20260677311

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{6551}}^1\times {\mathrm{7243}}^1$

素因数の和:13862

約数の個数: 16

約数和(自身を含む): 23541493248

約数和(自身を除く): 3280815937

約数列:

[1, 7, 61, 427, 6551, 7243, 45857, 50701, 399611, 441823, 2797277, 3092761, 47448893, 332142251, 2894382473, 20260677311]

約数ペア:

[(1, 20260677311), (7, 2894382473), (61, 332142251), (427, 47448893), (6551, 3092761), (7243, 2797277), (45857, 441823), (50701, 399611)]