668022014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{365839}}^1$

素因数の和:365935

約数の個数: 16

約数和(自身を含む): 1106300160

約数和(自身を除く): 438278146

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 365839, 731678, 4024229, 8048458, 30364637, 60729274, 334011007, 668022014]

約数ペア:

[(1, 668022014), (2, 334011007), (11, 60729274), (22, 30364637), (83, 8048458), (166, 4024229), (913, 731678), (1826, 365839)]