40323634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{11839}}^1$

素因数の和:11985

約数の個数: 16

約数和(自身を含む): 65640960

約数和(自身を除く): 25317326

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 11839, 23678, 153907, 307814, 1550909, 3101818, 20161817, 40323634]

約数ペア:

[(1, 40323634), (2, 20161817), (13, 3101818), (26, 1550909), (131, 307814), (262, 153907), (1703, 23678), (3406, 11839)]