19085248

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 112

約数和(自身を含む): 48646080

約数和(自身を除く): 29560832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 104, 112, 113, 116, 182, 203, 208, 224, 226, 232, 364, 377, 406, 416, 448, 452, 464, 728, 754, 791, 812, 832, 904, 928, 1456, 1469, 1508, 1582, 1624, 1808, 1856, 2639, 2912, 2938, 3016, 3164, 3248, 3277, 3616, 5278, 5824, 5876, 6032, 6328, 6496, 6554, 7232, 10283, 10556, 11752, 12064, 12656, 12992, 13108, 20566, 21112, 22939, 23504, 24128, 25312, 26216, 41132, 42224, 42601, 45878, 47008, 50624, 52432, 82264, 84448, 85202, 91756, 94016, 104864, 164528, 168896, 170404, 183512, 209728, 298207, 329056, 340808, 367024, 596414, 658112, 681616, 734048, 1192828, 1363232, 1468096, 2385656, 2726464, 4771312, 9542624, 19085248]

約数ペア:

[(1, 19085248), (2, 9542624), (4, 4771312), (7, 2726464), (8, 2385656), (13, 1468096), (14, 1363232), (16, 1192828), (26, 734048), (28, 681616), (29, 658112), (32, 596414), (52, 367024), (56, 340808), (58, 329056), (64, 298207), (91, 209728), (104, 183512), (112, 170404), (113, 168896), (116, 164528), (182, 104864), (203, 94016), (208, 91756), (224, 85202), (226, 84448), (232, 82264), (364, 52432), (377, 50624), (406, 47008), (416, 45878), (448, 42601), (452, 42224), (464, 41132), (728, 26216), (754, 25312), (791, 24128), (812, 23504), (832, 22939), (904, 21112), (928, 20566), (1456, 13108), (1469, 12992), (1508, 12656), (1582, 12064), (1624, 11752), (1808, 10556), (1856, 10283), (2639, 7232), (2912, 6554), (2938, 6496), (3016, 6328), (3164, 6032), (3248, 5876), (3277, 5824), (3616, 5278)]