25661126402

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{9721}}^1\times {\mathrm{12109}}^1$

素因数の和:21941

約数の個数: 16

約数和(自身を含む): 38852028600

約数和(自身を除く): 13190902198

約数列:

[1, 2, 109, 218, 9721, 12109, 19442, 24218, 1059589, 1319881, 2119178, 2639762, 117711589, 235423178, 12830563201, 25661126402]

約数ペア:

[(1, 25661126402), (2, 12830563201), (109, 235423178), (218, 117711589), (9721, 2639762), (12109, 2119178), (19442, 1319881), (24218, 1059589)]