486538234

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{72251}}^1$

素因数の和:72310

約数の個数: 32

約数和(自身を含む): 922513536

約数和(自身を除く): 435975302

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 72251, 144502, 505757, 939263, 1011514, 1878526, 2673287, 5346574, 6574841, 13149682, 18713009, 34752731, 37426018, 69505462, 243269117, 486538234]

約数ペア:

[(1, 486538234), (2, 243269117), (7, 69505462), (13, 37426018), (14, 34752731), (26, 18713009), (37, 13149682), (74, 6574841), (91, 5346574), (182, 2673287), (259, 1878526), (481, 1011514), (518, 939263), (962, 505757), (3367, 144502), (6734, 72251)]