7910768

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{3557}}^1$

素因数の和:3704

約数の個数: 20

約数和(自身を含む): 15441720

約数和(自身を除く): 7530952

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 3557, 7114, 14228, 28456, 56912, 494423, 988846, 1977692, 3955384, 7910768]

約数ペア:

[(1, 7910768), (2, 3955384), (4, 1977692), (8, 988846), (16, 494423), (139, 56912), (278, 28456), (556, 14228), (1112, 7114), (2224, 3557)]