39248419

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{563}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 46996992

約数和(自身を除く): 7748573

約数列:

[1, 7, 23, 161, 433, 563, 3031, 3941, 9959, 12949, 69713, 90643, 243779, 1706453, 5606917, 39248419]

約数ペア:

[(1, 39248419), (7, 5606917), (23, 1706453), (161, 243779), (433, 90643), (563, 69713), (3031, 12949), (3941, 9959)]