15674748548

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1399}}^1\times {\mathrm{65141}}^1$

素因数の和:66587

約数の個数: 24

約数和(自身を含む): 28089230400

約数和(自身を除く): 12414481852

約数列:

[1, 2, 4, 43, 86, 172, 1399, 2798, 5596, 60157, 65141, 120314, 130282, 240628, 260564, 2801063, 5602126, 11204252, 91132259, 182264518, 364529036, 3918687137, 7837374274, 15674748548]

約数ペア:

[(1, 15674748548), (2, 7837374274), (4, 3918687137), (43, 364529036), (86, 182264518), (172, 91132259), (1399, 11204252), (2798, 5602126), (5596, 2801063), (60157, 260564), (65141, 240628), (120314, 130282)]