923390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7103}}^1$

素因数の和:7123

約数の個数: 16

約数和(自身を含む): 1790208

約数和(自身を除く): 866818

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7103, 14206, 35515, 71030, 92339, 184678, 461695, 923390]

約数ペア:

[(1, 923390), (2, 461695), (5, 184678), (10, 92339), (13, 71030), (26, 35515), (65, 14206), (130, 7103)]