15040464

素因数分解:

$2^4\times 3^1\times {\mathrm{313343}}^1$

素因数の和:313354

約数の個数: 20

約数和(自身を含む): 38854656

約数和(自身を除く): 23814192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313343, 626686, 940029, 1253372, 1880058, 2506744, 3760116, 5013488, 7520232, 15040464]

約数ペア:

[(1, 15040464), (2, 7520232), (3, 5013488), (4, 3760116), (6, 2506744), (8, 1880058), (12, 1253372), (16, 940029), (24, 626686), (48, 313343)]