1790224802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1\times {\mathrm{20929}}^1$

素因数の和:23201

約数の個数: 16

約数和(自身を含む): 2828061600

約数和(自身を除く): 1037836798

約数列:

[1, 2, 19, 38, 2251, 4502, 20929, 41858, 42769, 85538, 397651, 795302, 47111179, 94222358, 895112401, 1790224802]

約数ペア:

[(1, 1790224802), (2, 895112401), (19, 94222358), (38, 47111179), (2251, 795302), (4502, 397651), (20929, 85538), (41858, 42769)]