1923506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:625

約数の個数: 16

約数和(自身を含む): 3132864

約数和(自身を除く): 1209358

約数列:

[1, 2, 13, 26, 167, 334, 443, 886, 2171, 4342, 5759, 11518, 73981, 147962, 961753, 1923506]

約数ペア:

[(1, 1923506), (2, 961753), (13, 147962), (26, 73981), (167, 11518), (334, 5759), (443, 4342), (886, 2171)]