15705859516

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{238213}}^1$

素因数の和:238581

約数の個数: 24

約数和(自身を含む): 28094006304

約数和(自身を除く): 12388146788

約数列:

[1, 2, 4, 53, 106, 212, 311, 622, 1244, 16483, 32966, 65932, 238213, 476426, 952852, 12625289, 25250578, 50501156, 74084243, 148168486, 296336972, 3926464879, 7852929758, 15705859516]

約数ペア:

[(1, 15705859516), (2, 7852929758), (4, 3926464879), (53, 296336972), (106, 148168486), (212, 74084243), (311, 50501156), (622, 25250578), (1244, 12625289), (16483, 952852), (32966, 476426), (65932, 238213)]