13032812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 27179712

約数和(自身を除く): 14146900

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 641, 782, 884, 1196, 1282, 1564, 2564, 5083, 8333, 10166, 10897, 14743, 16666, 20332, 21794, 29486, 33332, 43588, 58972, 141661, 191659, 250631, 283322, 383318, 501262, 566644, 766636, 1002524, 3258203, 6516406, 13032812]

約数ペア:

[(1, 13032812), (2, 6516406), (4, 3258203), (13, 1002524), (17, 766636), (23, 566644), (26, 501262), (34, 383318), (46, 283322), (52, 250631), (68, 191659), (92, 141661), (221, 58972), (299, 43588), (391, 33332), (442, 29486), (598, 21794), (641, 20332), (782, 16666), (884, 14743), (1196, 10897), (1282, 10166), (1564, 8333), (2564, 5083)]