27406858

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{571}}^1$

素因数の和:909

約数の個数: 16

約数和(自身を含む): 41760576

約数和(自身を除く): 14353718

約数列:

[1, 2, 103, 206, 233, 466, 571, 1142, 23999, 47998, 58813, 117626, 133043, 266086, 13703429, 27406858]

約数ペア:

[(1, 27406858), (2, 13703429), (103, 266086), (206, 133043), (233, 117626), (466, 58813), (571, 47998), (1142, 23999)]