15742416

素因数分解:

$2^4\times 3^1\times {\mathrm{327967}}^1$

素因数の和:327978

約数の個数: 20

約数和(自身を含む): 40668032

約数和(自身を除く): 24925616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 327967, 655934, 983901, 1311868, 1967802, 2623736, 3935604, 5247472, 7871208, 15742416]

約数ペア:

[(1, 15742416), (2, 7871208), (3, 5247472), (4, 3935604), (6, 2623736), (8, 1967802), (12, 1311868), (16, 983901), (24, 655934), (48, 327967)]