11897770

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10529}}^1$

素因数の和:10649

約数の個数: 16

約数和(自身を含む): 21607560

約数和(自身を除く): 9709790

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 10529, 21058, 52645, 105290, 1189777, 2379554, 5948885, 11897770]

約数ペア:

[(1, 11897770), (2, 5948885), (5, 2379554), (10, 1189777), (113, 105290), (226, 52645), (565, 21058), (1130, 10529)]