15896504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{152851}}^1$

素因数の和:152870

約数の個数: 16

約数和(自身を含む): 32098920

約数和(自身を除く): 16202416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 152851, 305702, 611404, 1222808, 1987063, 3974126, 7948252, 15896504]

約数ペア:

[(1, 15896504), (2, 7948252), (4, 3974126), (8, 1987063), (13, 1222808), (26, 611404), (52, 305702), (104, 152851)]