20137535764

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{422029}}^1$

素因数の和:422263

約数の個数: 24

約数和(自身を含む): 35923193600

約数和(自身を除く): 15785657836

約数列:

[1, 2, 4, 79, 151, 158, 302, 316, 604, 11929, 23858, 47716, 422029, 844058, 1688116, 33340291, 63726379, 66680582, 127452758, 133361164, 254905516, 5034383941, 10068767882, 20137535764]

約数ペア:

[(1, 20137535764), (2, 10068767882), (4, 5034383941), (79, 254905516), (151, 133361164), (158, 127452758), (302, 66680582), (316, 63726379), (604, 33340291), (11929, 1688116), (23858, 844058), (47716, 422029)]