12386972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10357}}^1$

素因数の和:10397

約数の個数: 24

約数和(自身を含む): 24362016

約数和(自身を除く): 11975044

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 10357, 20714, 41428, 134641, 238211, 269282, 476422, 538564, 952844, 3096743, 6193486, 12386972]

約数ペア:

[(1, 12386972), (2, 6193486), (4, 3096743), (13, 952844), (23, 538564), (26, 476422), (46, 269282), (52, 238211), (92, 134641), (299, 41428), (598, 20714), (1196, 10357)]