15912044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9103}}^1$

素因数の和:9149

約数の個数: 24

約数和(自身を含む): 30589440

約数和(自身を除く): 14677396

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 9103, 18206, 36412, 172957, 209369, 345914, 418738, 691828, 837476, 3978011, 7956022, 15912044]

約数ペア:

[(1, 15912044), (2, 7956022), (4, 3978011), (19, 837476), (23, 691828), (38, 418738), (46, 345914), (76, 209369), (92, 172957), (437, 36412), (874, 18206), (1748, 9103)]