31472588

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59159}}^1$

素因数の和:59189

約数の個数: 24

約数和(自身を含む): 66259200

約数和(自身を除く): 34786612

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 59159, 118318, 236636, 414113, 828226, 1124021, 1656452, 2248042, 4496084, 7868147, 15736294, 31472588]

約数ペア:

[(1, 31472588), (2, 15736294), (4, 7868147), (7, 4496084), (14, 2248042), (19, 1656452), (28, 1124021), (38, 828226), (76, 414113), (133, 236636), (266, 118318), (532, 59159)]