22164805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8317}}^1$

素因数の和:8376

約数の個数: 16

約数和(自身を含む): 29345904

約数和(自身を除く): 7181099

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 8317, 41585, 108121, 340997, 540605, 1704985, 4432961, 22164805]

約数ペア:

[(1, 22164805), (5, 4432961), (13, 1704985), (41, 540605), (65, 340997), (205, 108121), (533, 41585), (2665, 8317)]