31342612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36109}}^1$

素因数の和:36151

約数の個数: 24

約数和(自身を含む): 64709120

約数和(自身を除く): 33366508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 36109, 72218, 144436, 252763, 505526, 1011052, 1119379, 2238758, 4477516, 7835653, 15671306, 31342612]

約数ペア:

[(1, 31342612), (2, 15671306), (4, 7835653), (7, 4477516), (14, 2238758), (28, 1119379), (31, 1011052), (62, 505526), (124, 252763), (217, 144436), (434, 72218), (868, 36109)]