827164814

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{425059}}^1$

素因数の和:425207

約数の個数: 16

約数和(自身を含む): 1428201600

約数和(自身を除く): 601036786

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 425059, 850118, 2975413, 5950826, 59083201, 118166402, 413582407, 827164814]

約数ペア:

[(1, 827164814), (2, 413582407), (7, 118166402), (14, 59083201), (139, 5950826), (278, 2975413), (973, 850118), (1946, 425059)]