8153669354

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{19073}}^1$

素因数の和:19274

約数の個数: 32

約数和(自身を含む): 12916149840

約数和(自身を除く): 4762480486

約数列:

[1, 2, 37, 53, 74, 106, 109, 218, 1961, 3922, 4033, 5777, 8066, 11554, 19073, 38146, 213749, 427498, 705701, 1010869, 1411402, 2021738, 2078957, 4157914, 37402153, 74804306, 76921409, 110184721, 153842818, 220369442, 4076834677, 8153669354]

約数ペア:

[(1, 8153669354), (2, 4076834677), (37, 220369442), (53, 153842818), (74, 110184721), (106, 76921409), (109, 74804306), (218, 37402153), (1961, 4157914), (3922, 2078957), (4033, 2021738), (5777, 1411402), (8066, 1010869), (11554, 705701), (19073, 427498), (38146, 213749)]