426843982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{319973}}^1$

素因数の和:320027

約数の個数: 16

約数和(自身を含む): 691143840

約数和(自身を除く): 264299858

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 319973, 639946, 7359379, 9279217, 14718758, 18558434, 213421991, 426843982]

約数ペア:

[(1, 426843982), (2, 213421991), (23, 18558434), (29, 14718758), (46, 9279217), (58, 7359379), (667, 639946), (1334, 319973)]