190021036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2794427}}^1$

素因数の和:2794448

約数の個数: 12

約数和(自身を含む): 352097928

約数和(自身を除く): 162076892

約数列:

[1, 2, 4, 17, 34, 68, 2794427, 5588854, 11177708, 47505259, 95010518, 190021036]

約数ペア:

[(1, 190021036), (2, 95010518), (4, 47505259), (17, 11177708), (34, 5588854), (68, 2794427)]