23379122

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{263}}^2$

素因数の和:554

約数の個数: 18

約数和(自身を含む): 38118717

約数和(自身を除く): 14739595

約数列:

[1, 2, 13, 26, 169, 263, 338, 526, 3419, 6838, 44447, 69169, 88894, 138338, 899197, 1798394, 11689561, 23379122]

約数ペア:

[(1, 23379122), (2, 11689561), (13, 1798394), (26, 899197), (169, 138338), (263, 88894), (338, 69169), (526, 44447), (3419, 6838)]