26172377

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2251}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 32861184

約数和(自身を除く): 6688807

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 2251, 11627, 15757, 24761, 173327, 339901, 2379307, 3738911, 26172377]

約数ペア:

[(1, 26172377), (7, 3738911), (11, 2379307), (77, 339901), (151, 173327), (1057, 24761), (1661, 15757), (2251, 11627)]