4090826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 6467904

約数和(自身を除く): 2377078

約数列:

[1, 2, 23, 46, 113, 226, 787, 1574, 2599, 5198, 18101, 36202, 88931, 177862, 2045413, 4090826]

約数ペア:

[(1, 4090826), (2, 2045413), (23, 177862), (46, 88931), (113, 36202), (226, 18101), (787, 5198), (1574, 2599)]