1228540501796

素因数分解:

$2^2\times {\mathrm{4159}}^1\times {\mathrm{73848311}}^1$

素因数の和:73852474

約数の個数: 12

約数和(自身を含む): 2150462845440

約数和(自身を除く): 921922343644

約数列:

[1, 2, 4, 4159, 8318, 16636, 73848311, 147696622, 295393244, 307135125449, 614270250898, 1228540501796]

約数ペア:

[(1, 1228540501796), (2, 614270250898), (4, 307135125449), (4159, 295393244), (8318, 147696622), (16636, 73848311)]