31445138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{9157}}^1$

素因数の和:9277

約数の個数: 16

約数和(自身を含む): 50442264

約数和(自身を除く): 18997126

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 9157, 18314, 155669, 311338, 924857, 1849714, 15722569, 31445138]

約数ペア:

[(1, 31445138), (2, 15722569), (17, 1849714), (34, 924857), (101, 311338), (202, 155669), (1717, 18314), (3434, 9157)]