320420594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{424961}}^1$

素因数の和:425005

約数の個数: 16

約数和(自身を含む): 535452120

約数和(自身を除く): 215031526

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 424961, 849922, 5524493, 11048986, 12323869, 24647738, 160210297, 320420594]

約数ペア:

[(1, 320420594), (2, 160210297), (13, 24647738), (26, 12323869), (29, 11048986), (58, 5524493), (377, 849922), (754, 424961)]