13151874

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{70709}}^1$

素因数の和:70745

約数の個数: 16

約数和(自身を含む): 27152640

約数和(自身を除く): 14000766

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 70709, 141418, 212127, 424254, 2191979, 4383958, 6575937, 13151874]

約数ペア:

[(1, 13151874), (2, 6575937), (3, 4383958), (6, 2191979), (31, 424254), (62, 212127), (93, 141418), (186, 70709)]