15918126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7151}}^1$

素因数の和:7216

約数の個数: 32

約数和(自身を含む): 37075968

約数和(自身を除く): 21157842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 7151, 14302, 21453, 42906, 50057, 100114, 150171, 300342, 379003, 758006, 1137009, 2274018, 2653021, 5306042, 7959063, 15918126]

約数ペア:

[(1, 15918126), (2, 7959063), (3, 5306042), (6, 2653021), (7, 2274018), (14, 1137009), (21, 758006), (42, 379003), (53, 300342), (106, 150171), (159, 100114), (318, 50057), (371, 42906), (742, 21453), (1113, 14302), (2226, 7151)]