15118636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12641}}^1$

素因数の和:12681

約数の個数: 24

約数和(自身を含む): 29733984

約数和(自身を除く): 14615348

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 12641, 25282, 50564, 164333, 290743, 328666, 581486, 657332, 1162972, 3779659, 7559318, 15118636]

約数ペア:

[(1, 15118636), (2, 7559318), (4, 3779659), (13, 1162972), (23, 657332), (26, 581486), (46, 328666), (52, 290743), (92, 164333), (299, 50564), (598, 25282), (1196, 12641)]