86395556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{11003}}^1$

素因数の和:11171

約数の個数: 24

約数和(自身を含む): 163915584

約数和(自身を除く): 77520028

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 11003, 22006, 44012, 143039, 286078, 572156, 1661453, 3322906, 6645812, 21598889, 43197778, 86395556]

約数ペア:

[(1, 86395556), (2, 43197778), (4, 21598889), (13, 6645812), (26, 3322906), (52, 1661453), (151, 572156), (302, 286078), (604, 143039), (1963, 44012), (3926, 22006), (7852, 11003)]