40140022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{4139}}^1$

素因数の和:4527

約数の個数: 16

約数和(自身を含む): 65031120

約数和(自身を除く): 24891098

約数列:

[1, 2, 13, 26, 373, 746, 4139, 4849, 8278, 9698, 53807, 107614, 1543847, 3087694, 20070011, 40140022]

約数ペア:

[(1, 40140022), (2, 20070011), (13, 3087694), (26, 1543847), (373, 107614), (746, 53807), (4139, 9698), (4849, 8278)]