4444076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 9925440

約数和(自身を除く): 5481364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 421, 754, 812, 842, 1508, 1684, 2639, 2947, 5278, 5473, 5894, 10556, 10946, 11788, 12209, 21892, 24418, 38311, 48836, 76622, 85463, 153244, 158717, 170926, 317434, 341852, 634868, 1111019, 2222038, 4444076]

約数ペア:

[(1, 4444076), (2, 2222038), (4, 1111019), (7, 634868), (13, 341852), (14, 317434), (26, 170926), (28, 158717), (29, 153244), (52, 85463), (58, 76622), (91, 48836), (116, 38311), (182, 24418), (203, 21892), (364, 12209), (377, 11788), (406, 10946), (421, 10556), (754, 5894), (812, 5473), (842, 5278), (1508, 2947), (1684, 2639)]