12560456

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{50647}}^1$

素因数の和:50684

約数の個数: 16

約数和(自身を含む): 24311040

約数和(自身を除く): 11750584

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 50647, 101294, 202588, 405176, 1570057, 3140114, 6280228, 12560456]

約数ペア:

[(1, 12560456), (2, 6280228), (4, 3140114), (8, 1570057), (31, 405176), (62, 202588), (124, 101294), (248, 50647)]