4119922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{599}}^1$

素因数の和:801

約数の個数: 16

約数和(自身を含む): 6552000

約数和(自身を除く): 2432078

約数列:

[1, 2, 19, 38, 181, 362, 599, 1198, 3439, 6878, 11381, 22762, 108419, 216838, 2059961, 4119922]

約数ペア:

[(1, 4119922), (2, 2059961), (19, 216838), (38, 108419), (181, 22762), (362, 11381), (599, 6878), (1198, 3439)]