39724285

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1811}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 49315392

約数和(自身を除く): 9591107

約数列:

[1, 5, 41, 107, 205, 535, 1811, 4387, 9055, 21935, 74251, 193777, 371255, 968885, 7944857, 39724285]

約数ペア:

[(1, 39724285), (5, 7944857), (41, 968885), (107, 371255), (205, 193777), (535, 74251), (1811, 21935), (4387, 9055)]