25841042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2557}}^1$

素因数の和:2753

約数の個数: 16

約数和(自身を含む): 40273152

約数和(自身を除く): 14432110

約数列:

[1, 2, 31, 62, 163, 326, 2557, 5053, 5114, 10106, 79267, 158534, 416791, 833582, 12920521, 25841042]

約数ペア:

[(1, 25841042), (2, 12920521), (31, 833582), (62, 416791), (163, 158534), (326, 79267), (2557, 10106), (5053, 5114)]