315080936

素因数分解:

$2^3\times {\mathrm{7057}}^1\times {\mathrm{5581}}^1$

素因数の和:12644

約数の個数: 16

約数和(自身を含む): 590966340

約数和(自身を除く): 275885404

約数列:

[1, 2, 4, 8, 5581, 7057, 11162, 14114, 22324, 28228, 44648, 56456, 39385117, 78770234, 157540468, 315080936]

約数ペア:

[(1, 315080936), (2, 157540468), (4, 78770234), (8, 39385117), (5581, 56456), (7057, 44648), (11162, 28228), (14114, 22324)]