26363407

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 31694400

約数和(自身を除く): 5330993

約数列:

[1, 7, 29, 61, 203, 427, 1769, 2129, 12383, 14903, 61741, 129869, 432187, 909083, 3766201, 26363407]

約数ペア:

[(1, 26363407), (7, 3766201), (29, 909083), (61, 432187), (203, 129869), (427, 61741), (1769, 14903), (2129, 12383)]