1427534042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{21929}}^1$

素因数の和:22222

約数の個数: 24

約数和(自身を含む): 2362518900

約数和(自身を除く): 934984858

約数列:

[1, 2, 11, 22, 121, 242, 269, 538, 2959, 5918, 21929, 32549, 43858, 65098, 241219, 482438, 2653409, 5306818, 5898901, 11797802, 64887911, 129775822, 713767021, 1427534042]

約数ペア:

[(1, 1427534042), (2, 713767021), (11, 129775822), (22, 64887911), (121, 11797802), (242, 5898901), (269, 5306818), (538, 2653409), (2959, 482438), (5918, 241219), (21929, 65098), (32549, 43858)]