28127804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{7457}}^1$

素因数の和:7525

約数の個数: 24

約数和(自身を含む): 52623648

約数和(自身を除く): 24495844

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 7457, 14914, 29828, 171511, 305737, 343022, 611474, 686044, 1222948, 7031951, 14063902, 28127804]

約数ペア:

[(1, 28127804), (2, 14063902), (4, 7031951), (23, 1222948), (41, 686044), (46, 611474), (82, 343022), (92, 305737), (164, 171511), (943, 29828), (1886, 14914), (3772, 7457)]