47368724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{3109}}^1$

素因数の和:3419

約数の個数: 24

約数和(自身を含む): 89605320

約数和(自身を除く): 42236596

約数列:

[1, 2, 4, 13, 26, 52, 293, 586, 1172, 3109, 3809, 6218, 7618, 12436, 15236, 40417, 80834, 161668, 910937, 1821874, 3643748, 11842181, 23684362, 47368724]

約数ペア:

[(1, 47368724), (2, 23684362), (4, 11842181), (13, 3643748), (26, 1821874), (52, 910937), (293, 161668), (586, 80834), (1172, 40417), (3109, 15236), (3809, 12436), (6218, 7618)]