25870084

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{109619}}^1$

素因数の和:109682

約数の個数: 12

約数和(自身を含む): 46040400

約数和(自身を除く): 20170316

約数列:

[1, 2, 4, 59, 118, 236, 109619, 219238, 438476, 6467521, 12935042, 25870084]

約数ペア:

[(1, 25870084), (2, 12935042), (4, 6467521), (59, 438476), (118, 219238), (236, 109619)]