4897984

素因数分解:

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

素因数の和:90

約数の個数: 84

約数和(自身を含む): 12389104

約数和(自身を除く): 7491120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 104, 112, 116, 182, 203, 208, 224, 232, 364, 377, 406, 416, 448, 464, 728, 754, 812, 832, 841, 928, 1456, 1508, 1624, 1682, 1856, 2639, 2912, 3016, 3248, 3364, 5278, 5824, 5887, 6032, 6496, 6728, 10556, 10933, 11774, 12064, 12992, 13456, 21112, 21866, 23548, 24128, 26912, 42224, 43732, 47096, 53824, 76531, 84448, 87464, 94192, 153062, 168896, 174928, 188384, 306124, 349856, 376768, 612248, 699712, 1224496, 2448992, 4897984]

約数ペア:

[(1, 4897984), (2, 2448992), (4, 1224496), (7, 699712), (8, 612248), (13, 376768), (14, 349856), (16, 306124), (26, 188384), (28, 174928), (29, 168896), (32, 153062), (52, 94192), (56, 87464), (58, 84448), (64, 76531), (91, 53824), (104, 47096), (112, 43732), (116, 42224), (182, 26912), (203, 24128), (208, 23548), (224, 21866), (232, 21112), (364, 13456), (377, 12992), (406, 12064), (416, 11774), (448, 10933), (464, 10556), (728, 6728), (754, 6496), (812, 6032), (832, 5887), (841, 5824), (928, 5278), (1456, 3364), (1508, 3248), (1624, 3016), (1682, 2912), (1856, 2639)]