19104602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3727}}^1$

素因数の和:3973

約数の個数: 16

約数和(自身を含む): 31404672

約数和(自身を除く): 12300070

約数列:

[1, 2, 11, 22, 233, 466, 2563, 3727, 5126, 7454, 40997, 81994, 868391, 1736782, 9552301, 19104602]

約数ペア:

[(1, 19104602), (2, 9552301), (11, 1736782), (22, 868391), (233, 81994), (466, 40997), (2563, 7454), (3727, 5126)]