8254972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1151}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 15869952

約数和(自身を除く): 7614980

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1151, 1793, 2302, 3586, 4604, 7172, 12661, 25322, 50644, 187613, 375226, 750452, 2063743, 4127486, 8254972]

約数ペア:

[(1, 8254972), (2, 4127486), (4, 2063743), (11, 750452), (22, 375226), (44, 187613), (163, 50644), (326, 25322), (652, 12661), (1151, 7172), (1793, 4604), (2302, 3586)]