23083216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{110977}}^1$

素因数の和:110998

約数の個数: 20

約数和(自身を含む): 48164452

約数和(自身を除く): 25081236

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 110977, 221954, 443908, 887816, 1442701, 1775632, 2885402, 5770804, 11541608, 23083216]

約数ペア:

[(1, 23083216), (2, 11541608), (4, 5770804), (8, 2885402), (13, 1775632), (16, 1442701), (26, 887816), (52, 443908), (104, 221954), (208, 110977)]