124429136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2503}}^1$

素因数の和:2763

約数の個数: 40

約数和(自身を含む): 260816640

約数和(自身を除く): 136387504

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 239, 478, 956, 1912, 2503, 3107, 3824, 5006, 6214, 10012, 12428, 20024, 24856, 32539, 40048, 49712, 65078, 130156, 260312, 520624, 598217, 1196434, 2392868, 4785736, 7776821, 9571472, 15553642, 31107284, 62214568, 124429136]

約数ペア:

[(1, 124429136), (2, 62214568), (4, 31107284), (8, 15553642), (13, 9571472), (16, 7776821), (26, 4785736), (52, 2392868), (104, 1196434), (208, 598217), (239, 520624), (478, 260312), (956, 130156), (1912, 65078), (2503, 49712), (3107, 40048), (3824, 32539), (5006, 24856), (6214, 20024), (10012, 12428)]