4639481

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 5857920

約数和(自身を除く): 1218439

約数列:

[1, 7, 11, 77, 89, 623, 677, 979, 4739, 6853, 7447, 52129, 60253, 421771, 662783, 4639481]

約数ペア:

[(1, 4639481), (7, 662783), (11, 421771), (77, 60253), (89, 52129), (623, 7447), (677, 6853), (979, 4739)]