17389969276

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{3881}}^1\times {\mathrm{5309}}^1$

素因数の和:9405

約数の個数: 24

約数和(自身を含む): 30590315280

約数和(自身を除く): 13200346004

約数列:

[1, 2, 4, 211, 422, 844, 3881, 5309, 7762, 10618, 15524, 21236, 818891, 1120199, 1637782, 2240398, 3275564, 4480796, 20604229, 41208458, 82416916, 4347492319, 8694984638, 17389969276]

約数ペア:

[(1, 17389969276), (2, 8694984638), (4, 4347492319), (211, 82416916), (422, 41208458), (844, 20604229), (3881, 4480796), (5309, 3275564), (7762, 2240398), (10618, 1637782), (15524, 1120199), (21236, 818891)]