1126918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:591

約数の個数: 16

約数和(自身を含む): 1844640

約数和(自身を除く): 717722

約数列:

[1, 2, 13, 26, 89, 178, 487, 974, 1157, 2314, 6331, 12662, 43343, 86686, 563459, 1126918]

約数ペア:

[(1, 1126918), (2, 563459), (13, 86686), (26, 43343), (89, 12662), (178, 6331), (487, 2314), (974, 1157)]