87297116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{704009}}^1$

素因数の和:704044

約数の個数: 12

約数和(自身を含む): 157698240

約数和(自身を除く): 70401124

約数列:

[1, 2, 4, 31, 62, 124, 704009, 1408018, 2816036, 21824279, 43648558, 87297116]

約数ペア:

[(1, 87297116), (2, 43648558), (4, 21824279), (31, 2816036), (62, 1408018), (124, 704009)]