16021135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2393}}^1$

素因数の和:2514

約数の個数: 16

約数和(自身を含む): 20913984

約数和(自身を除く): 4892849

約数列:

[1, 5, 13, 65, 103, 515, 1339, 2393, 6695, 11965, 31109, 155545, 246479, 1232395, 3204227, 16021135]

約数ペア:

[(1, 16021135), (5, 3204227), (13, 1232395), (65, 246479), (103, 155545), (515, 31109), (1339, 11965), (2393, 6695)]