9118868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 18797184

約数和(自身を除く): 9678316

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 73, 146, 167, 187, 292, 334, 374, 668, 748, 803, 1241, 1606, 1837, 2482, 2839, 3212, 3674, 4964, 5678, 7348, 11356, 12191, 13651, 24382, 27302, 31229, 48764, 54604, 62458, 124916, 134101, 207247, 268202, 414494, 536404, 828988, 2279717, 4559434, 9118868]

約数ペア:

[(1, 9118868), (2, 4559434), (4, 2279717), (11, 828988), (17, 536404), (22, 414494), (34, 268202), (44, 207247), (68, 134101), (73, 124916), (146, 62458), (167, 54604), (187, 48764), (292, 31229), (334, 27302), (374, 24382), (668, 13651), (748, 12191), (803, 11356), (1241, 7348), (1606, 5678), (1837, 4964), (2482, 3674), (2839, 3212)]