4272419878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{398621}}^1$

素因数の和:398879

約数の個数: 16

約数和(自身を含む): 6715983456

約数和(自身を除く): 2443563578

約数列:

[1, 2, 23, 46, 233, 466, 5359, 10718, 398621, 797242, 9168283, 18336566, 92878693, 185757386, 2136209939, 4272419878]

約数ペア:

[(1, 4272419878), (2, 2136209939), (23, 185757386), (46, 92878693), (233, 18336566), (466, 9168283), (5359, 797242), (10718, 398621)]