129361012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{5167}}^1$

素因数の和:5751

約数の個数: 24

約数和(自身を含む): 247443840

約数和(自身を除く): 118082828

約数列:

[1, 2, 4, 11, 22, 44, 569, 1138, 2276, 5167, 6259, 10334, 12518, 20668, 25036, 56837, 113674, 227348, 2940023, 5880046, 11760092, 32340253, 64680506, 129361012]

約数ペア:

[(1, 129361012), (2, 64680506), (4, 32340253), (11, 11760092), (22, 5880046), (44, 2940023), (569, 227348), (1138, 113674), (2276, 56837), (5167, 25036), (6259, 20668), (10334, 12518)]