20167055995

素因数分解:

$5^1\times {\mathrm{257}}^1\times {\mathrm{1823}}^1\times {\mathrm{8609}}^1$

素因数の和:10694

約数の個数: 16

約数和(自身を含む): 24310782720

約数和(自身を除く): 4143726725

約数列:

[1, 5, 257, 1285, 1823, 8609, 9115, 43045, 468511, 2212513, 2342555, 11062565, 15694207, 78471035, 4033411199, 20167055995]

約数ペア:

[(1, 20167055995), (5, 4033411199), (257, 78471035), (1285, 15694207), (1823, 11062565), (8609, 2342555), (9115, 2212513), (43045, 468511)]