20166518002

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{443}}^1\times {\mathrm{887}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 30885691392

約数和(自身を除く): 10719173390

約数列:

[1, 2, 67, 134, 383, 443, 766, 886, 887, 1774, 25661, 29681, 51322, 59362, 59429, 118858, 169669, 339338, 339721, 392941, 679442, 785882, 11367823, 22735646, 22761307, 26327047, 45522614, 52654094, 150496403, 300992806, 10083259001, 20166518002]

約数ペア:

[(1, 20166518002), (2, 10083259001), (67, 300992806), (134, 150496403), (383, 52654094), (443, 45522614), (766, 26327047), (886, 22761307), (887, 22735646), (1774, 11367823), (25661, 785882), (29681, 679442), (51322, 392941), (59362, 339721), (59429, 339338), (118858, 169669)]