118049390

素因数分解:

$2^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{5651}}^1$

素因数の和:7747

約数の個数: 16

約数和(自身を含む): 212628240

約数和(自身を除く): 94578850

約数列:

[1, 2, 5, 10, 2089, 4178, 5651, 10445, 11302, 20890, 28255, 56510, 11804939, 23609878, 59024695, 118049390]

約数ペア:

[(1, 118049390), (2, 59024695), (5, 23609878), (10, 11804939), (2089, 56510), (4178, 28255), (5651, 20890), (10445, 11302)]