15297168

素因数分解:

$2^4\times 3^1\times {\mathrm{318691}}^1$

素因数の和:318702

約数の個数: 20

約数和(自身を含む): 39517808

約数和(自身を除く): 24220640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 318691, 637382, 956073, 1274764, 1912146, 2549528, 3824292, 5099056, 7648584, 15297168]

約数ペア:

[(1, 15297168), (2, 7648584), (3, 5099056), (4, 3824292), (6, 2549528), (8, 1912146), (12, 1274764), (16, 956073), (24, 637382), (48, 318691)]