29972338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{3331}}^1$

素因数の和:3753

約数の個数: 16

約数和(自身を含む): 49180320

約数和(自身を除く): 19207982

約数列:

[1, 2, 11, 22, 409, 818, 3331, 4499, 6662, 8998, 36641, 73282, 1362379, 2724758, 14986169, 29972338]

約数ペア:

[(1, 29972338), (2, 14986169), (11, 2724758), (22, 1362379), (409, 73282), (818, 36641), (3331, 8998), (4499, 6662)]