8150404

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 14605920

約数和(自身を除く): 6455516

約数列:

[1, 2, 4, 107, 137, 139, 214, 274, 278, 428, 548, 556, 14659, 14873, 19043, 29318, 29746, 38086, 58636, 59492, 76172, 2037601, 4075202, 8150404]

約数ペア:

[(1, 8150404), (2, 4075202), (4, 2037601), (107, 76172), (137, 59492), (139, 58636), (214, 38086), (274, 29746), (278, 29318), (428, 19043), (548, 14873), (556, 14659)]