489121426

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1\times {\mathrm{6301}}^1$

素因数の和:7389

約数の個数: 16

約数和(自身を含む): 754349400

約数和(自身を除く): 265227974

約数列:

[1, 2, 37, 74, 1049, 2098, 6301, 12602, 38813, 77626, 233137, 466274, 6609749, 13219498, 244560713, 489121426]

約数ペア:

[(1, 489121426), (2, 244560713), (37, 13219498), (74, 6609749), (1049, 466274), (2098, 233137), (6301, 77626), (12602, 38813)]