20106614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1453}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 35803296

約数和(自身を除く): 15696682

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 1453, 2906, 6919, 13838, 15983, 24701, 31966, 49402, 53761, 107522, 271711, 543422, 591371, 913937, 1182742, 1827874, 10053307, 20106614]

約数ペア:

[(1, 20106614), (2, 10053307), (11, 1827874), (17, 1182742), (22, 913937), (34, 591371), (37, 543422), (74, 271711), (187, 107522), (374, 53761), (407, 49402), (629, 31966), (814, 24701), (1258, 15983), (1453, 13838), (2906, 6919)]