39424427

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 46944960

約数和(自身を除く): 7520533

約数列:

[1, 7, 29, 157, 203, 1099, 1237, 4553, 8659, 31871, 35873, 194209, 251111, 1359463, 5632061, 39424427]

約数ペア:

[(1, 39424427), (7, 5632061), (29, 1359463), (157, 251111), (203, 194209), (1099, 35873), (1237, 31871), (4553, 8659)]