20172082609

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{160087}}^1$

素因数の和:160524

約数の個数: 16

約数和(自身を含む): 23605936128

約数和(自身を除く): 3433853519

約数列:

[1, 7, 47, 329, 383, 2681, 18001, 126007, 160087, 1120609, 7524089, 52668623, 61313321, 429193247, 2881726087, 20172082609]

約数ペア:

[(1, 20172082609), (7, 2881726087), (47, 429193247), (329, 61313321), (383, 52668623), (2681, 7524089), (18001, 1120609), (126007, 160087)]