17604496

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 42747264

約数和(自身を除く): 25142768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 107, 112, 113, 182, 208, 214, 226, 364, 428, 452, 728, 749, 791, 856, 904, 1391, 1456, 1469, 1498, 1582, 1712, 1808, 2782, 2938, 2996, 3164, 5564, 5876, 5992, 6328, 9737, 10283, 11128, 11752, 11984, 12091, 12656, 19474, 20566, 22256, 23504, 24182, 38948, 41132, 48364, 77896, 82264, 84637, 96728, 155792, 157183, 164528, 169274, 193456, 314366, 338548, 628732, 677096, 1100281, 1257464, 1354192, 2200562, 2514928, 4401124, 8802248, 17604496]

約数ペア:

[(1, 17604496), (2, 8802248), (4, 4401124), (7, 2514928), (8, 2200562), (13, 1354192), (14, 1257464), (16, 1100281), (26, 677096), (28, 628732), (52, 338548), (56, 314366), (91, 193456), (104, 169274), (107, 164528), (112, 157183), (113, 155792), (182, 96728), (208, 84637), (214, 82264), (226, 77896), (364, 48364), (428, 41132), (452, 38948), (728, 24182), (749, 23504), (791, 22256), (856, 20566), (904, 19474), (1391, 12656), (1456, 12091), (1469, 11984), (1498, 11752), (1582, 11128), (1712, 10283), (1808, 9737), (2782, 6328), (2938, 5992), (2996, 5876), (3164, 5564)]