313447564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4609523}}^1$

素因数の和:4609544

約数の個数: 12

約数和(自身を含む): 580800024

約数和(自身を除く): 267352460

約数列:

[1, 2, 4, 17, 34, 68, 4609523, 9219046, 18438092, 78361891, 156723782, 313447564]

約数ペア:

[(1, 313447564), (2, 156723782), (4, 78361891), (17, 18438092), (34, 9219046), (68, 4609523)]