284853404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157901}}^1$

素因数の和:157957

約数の個数: 24

約数和(自身を含む): 557078256

約数和(自身を除く): 272224852

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 157901, 315802, 631604, 1736911, 3473822, 6473941, 6947644, 12947882, 25895764, 71213351, 142426702, 284853404]

約数ペア:

[(1, 284853404), (2, 142426702), (4, 71213351), (11, 25895764), (22, 12947882), (41, 6947644), (44, 6473941), (82, 3473822), (164, 1736911), (451, 631604), (902, 315802), (1804, 157901)]