31045408

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{9067}}^1$

素因数の和:9184

約数の個数: 24

約数和(自身を含む): 61698672

約数和(自身を除く): 30653264

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 9067, 18134, 36268, 72536, 145072, 290144, 970169, 1940338, 3880676, 7761352, 15522704, 31045408]

約数ペア:

[(1, 31045408), (2, 15522704), (4, 7761352), (8, 3880676), (16, 1940338), (32, 970169), (107, 290144), (214, 145072), (428, 72536), (856, 36268), (1712, 18134), (3424, 9067)]