20079791334

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{6448231}}^1$

素因数の和:6448412

約数の個数: 24

約数和(自身を含む): 43757702352

約数和(自身を除く): 23677911018

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 6448231, 12896462, 19344693, 38689386, 58034079, 116068158, 1115543963, 2231087926, 3346631889, 6693263778, 10039895667, 20079791334]

約数ペア:

[(1, 20079791334), (2, 10039895667), (3, 6693263778), (6, 3346631889), (9, 2231087926), (18, 1115543963), (173, 116068158), (346, 58034079), (519, 38689386), (1038, 19344693), (1557, 12896462), (3114, 6448231)]