122738394

素因数分解:

$2^1\times 3^1\times {\mathrm{941}}^1\times {\mathrm{21739}}^1$

素因数の和:22685

約数の個数: 16

約数和(自身を含む): 245748960

約数和(自身を除く): 123010566

約数列:

[1, 2, 3, 6, 941, 1882, 2823, 5646, 21739, 43478, 65217, 130434, 20456399, 40912798, 61369197, 122738394]

約数ペア:

[(1, 122738394), (2, 61369197), (3, 40912798), (6, 20456399), (941, 130434), (1882, 65217), (2823, 43478), (5646, 21739)]