15040848

素因数分解:

$2^4\times 3^1\times {\mathrm{313351}}^1$

素因数の和:313362

約数の個数: 20

約数和(自身を含む): 38855648

約数和(自身を除く): 23814800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313351, 626702, 940053, 1253404, 1880106, 2506808, 3760212, 5013616, 7520424, 15040848]

約数ペア:

[(1, 15040848), (2, 7520424), (3, 5013616), (4, 3760212), (6, 2506808), (8, 1880106), (12, 1253404), (16, 940053), (24, 626702), (48, 313351)]