22113688

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 42831360

約数和(自身を除く): 20717672

約数列:

[1, 2, 4, 8, 47, 94, 103, 188, 206, 376, 412, 571, 824, 1142, 2284, 4568, 4841, 9682, 19364, 26837, 38728, 53674, 58813, 107348, 117626, 214696, 235252, 470504, 2764211, 5528422, 11056844, 22113688]

約数ペア:

[(1, 22113688), (2, 11056844), (4, 5528422), (8, 2764211), (47, 470504), (94, 235252), (103, 214696), (188, 117626), (206, 107348), (376, 58813), (412, 53674), (571, 38728), (824, 26837), (1142, 19364), (2284, 9682), (4568, 4841)]