1885246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1279}}^1$

素因数の和:1359

約数の個数: 16

約数和(自身を含む): 3133440

約数和(自身を除く): 1248194

約数列:

[1, 2, 11, 22, 67, 134, 737, 1279, 1474, 2558, 14069, 28138, 85693, 171386, 942623, 1885246]

約数ペア:

[(1, 1885246), (2, 942623), (11, 171386), (22, 85693), (67, 28138), (134, 14069), (737, 2558), (1279, 1474)]