2567290456

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{4789721}}^1$

素因数の和:4789794

約数の個数: 16

約数和(自身を含む): 4885516440

約数和(自身を除く): 2318225984

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 4789721, 9579442, 19158884, 38317768, 320911307, 641822614, 1283645228, 2567290456]

約数ペア:

[(1, 2567290456), (2, 1283645228), (4, 641822614), (8, 320911307), (67, 38317768), (134, 19158884), (268, 9579442), (536, 4789721)]