1241016818

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2251}}^1\times {\mathrm{4519}}^1$

素因数の和:6833

約数の個数: 16

約数和(自身を含む): 1893301440

約数和(自身を除く): 652284622

約数列:

[1, 2, 61, 122, 2251, 4502, 4519, 9038, 137311, 274622, 275659, 551318, 10172269, 20344538, 620508409, 1241016818]

約数ペア:

[(1, 1241016818), (2, 620508409), (61, 20344538), (122, 10172269), (2251, 551318), (4502, 275659), (4519, 274622), (9038, 137311)]