39193982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1427}}^1$

素因数の和:1903

約数の個数: 16

約数和(自身を含む): 60867072

約数和(自身を除く): 21673090

約数列:

[1, 2, 31, 62, 443, 886, 1427, 2854, 13733, 27466, 44237, 88474, 632161, 1264322, 19596991, 39193982]

約数ペア:

[(1, 39193982), (2, 19596991), (31, 1264322), (62, 632161), (443, 88474), (886, 44237), (1427, 27466), (2854, 13733)]