1992614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:631

約数の個数: 16

約数和(自身を含む): 3244752

約数和(自身を除く): 1252138

約数列:

[1, 2, 13, 26, 173, 346, 443, 886, 2249, 4498, 5759, 11518, 76639, 153278, 996307, 1992614]

約数ペア:

[(1, 1992614), (2, 996307), (13, 153278), (26, 76639), (173, 11518), (346, 5759), (443, 4498), (886, 2249)]