80974082

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79231}}^1$

素因数の和:79313

約数の個数: 16

約数和(自身を含む): 140716032

約数和(自身を除く): 59741950

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 79231, 158462, 554617, 1109234, 5783863, 11567726, 40487041, 80974082]

約数ペア:

[(1, 80974082), (2, 40487041), (7, 11567726), (14, 5783863), (73, 1109234), (146, 554617), (511, 158462), (1022, 79231)]