22285556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3023}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 41489280

約数和(自身を除く): 19203724

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3023, 3686, 6046, 7372, 12092, 57437, 114874, 229748, 293231, 586462, 1172924, 5571389, 11142778, 22285556]

約数ペア:

[(1, 22285556), (2, 11142778), (4, 5571389), (19, 1172924), (38, 586462), (76, 293231), (97, 229748), (194, 114874), (388, 57437), (1843, 12092), (3023, 7372), (3686, 6046)]