28587918

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{29231}}^1$

素因数の和:29399

約数の個数: 16

約数和(自身を含む): 57528576

約数和(自身を除く): 28940658

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 29231, 58462, 87693, 175386, 4764653, 9529306, 14293959, 28587918]

約数ペア:

[(1, 28587918), (2, 14293959), (3, 9529306), (6, 4764653), (163, 175386), (326, 87693), (489, 58462), (978, 29231)]