25218234

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{3529}}^1$

素因数の和:3934

約数の個数: 24

約数和(自身を含む): 54792660

約数和(自身を除く): 29574426

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3529, 3573, 7058, 7146, 10587, 21174, 31761, 63522, 1401013, 2802026, 4203039, 8406078, 12609117, 25218234]

約数ペア:

[(1, 25218234), (2, 12609117), (3, 8406078), (6, 4203039), (9, 2802026), (18, 1401013), (397, 63522), (794, 31761), (1191, 21174), (2382, 10587), (3529, 7146), (3573, 7058)]