25766042

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{431}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 39377664

約数和(自身を除く): 13611622

約数列:

[1, 2, 71, 142, 421, 431, 842, 862, 29891, 30601, 59782, 61202, 181451, 362902, 12883021, 25766042]

約数ペア:

[(1, 25766042), (2, 12883021), (71, 362902), (142, 181451), (421, 61202), (431, 59782), (842, 30601), (862, 29891)]