14915855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{797}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 18960480

約数和(自身を除く): 4044625

約数列:

[1, 5, 19, 95, 197, 797, 985, 3743, 3985, 15143, 18715, 75715, 157009, 785045, 2983171, 14915855]

約数ペア:

[(1, 14915855), (5, 2983171), (19, 785045), (95, 157009), (197, 75715), (797, 18715), (985, 15143), (3743, 3985)]