20159391052

素因数分解:

$2^2\times {\mathrm{6709}}^1\times {\mathrm{751207}}^1$

素因数の和:757920

約数の個数: 12

約数和(自身を含む): 35284239760

約数和(自身を除く): 15124848708

約数列:

[1, 2, 4, 6709, 13418, 26836, 751207, 1502414, 3004828, 5039847763, 10079695526, 20159391052]

約数ペア:

[(1, 20159391052), (2, 10079695526), (4, 5039847763), (6709, 3004828), (13418, 1502414), (26836, 751207)]