89766862

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{1427}}^1$

素因数の和:1943

約数の個数: 16

約数和(自身を含む): 136950912

約数和(自身を除く): 47184050

約数列:

[1, 2, 71, 142, 443, 886, 1427, 2854, 31453, 62906, 101317, 202634, 632161, 1264322, 44883431, 89766862]

約数ペア:

[(1, 89766862), (2, 44883431), (71, 1264322), (142, 632161), (443, 202634), (886, 101317), (1427, 62906), (2854, 31453)]