20888948762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3931}}^1\times {\mathrm{8329}}^1$

素因数の和:12302

約数の個数: 32

約数和(自身を含む): 35373844800

約数和(自身を除く): 14484896038

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 3931, 7862, 8329, 16658, 43241, 86482, 91619, 113999, 183238, 227998, 241541, 483082, 1253989, 2507978, 2656951, 5313902, 32741299, 65482598, 360154289, 720308578, 949497671, 1898995342, 10444474381, 20888948762]

約数ペア:

[(1, 20888948762), (2, 10444474381), (11, 1898995342), (22, 949497671), (29, 720308578), (58, 360154289), (319, 65482598), (638, 32741299), (3931, 5313902), (7862, 2656951), (8329, 2507978), (16658, 1253989), (43241, 483082), (86482, 241541), (91619, 227998), (113999, 183238)]