42604078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{10139}}^1$

素因数の和:10343

約数の個数: 16

約数和(自身を含む): 70087680

約数和(自身を除く): 27483602

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 10139, 20278, 111529, 223058, 1936549, 3873098, 21302039, 42604078]

約数ペア:

[(1, 42604078), (2, 21302039), (11, 3873098), (22, 1936549), (191, 223058), (382, 111529), (2101, 20278), (4202, 10139)]