4421774

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2551

約数の個数: 16

約数和(自身を含む): 7641216

約数和(自身を除く): 3219442

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 2411, 4822, 16877, 33754, 315841, 631682, 2210887, 4421774]

約数ペア:

[(1, 4421774), (2, 2210887), (7, 631682), (14, 315841), (131, 33754), (262, 16877), (917, 4822), (1834, 2411)]