15383356

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 27669600

約数和(自身を除く): 12286244

約数列:

[1, 2, 4, 53, 106, 149, 212, 298, 487, 596, 974, 1948, 7897, 15794, 25811, 31588, 51622, 72563, 103244, 145126, 290252, 3845839, 7691678, 15383356]

約数ペア:

[(1, 15383356), (2, 7691678), (4, 3845839), (53, 290252), (106, 145126), (149, 103244), (212, 72563), (298, 51622), (487, 31588), (596, 25811), (974, 15794), (1948, 7897)]