18334585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5261}}^1$

素因数の和:5324

約数の個数: 16

約数和(自身を含む): 23868432

約数和(自身を除く): 5533847

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 5261, 26305, 89437, 215701, 447185, 1078505, 3666917, 18334585]

約数ペア:

[(1, 18334585), (5, 3666917), (17, 1078505), (41, 447185), (85, 215701), (205, 89437), (697, 26305), (3485, 5261)]