39254170

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{36013}}^1$

素因数の和:36129

約数の個数: 16

約数和(自身を含む): 71307720

約数和(自身を除く): 32053550

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 36013, 72026, 180065, 360130, 3925417, 7850834, 19627085, 39254170]

約数ペア:

[(1, 39254170), (2, 19627085), (5, 7850834), (10, 3925417), (109, 360130), (218, 180065), (545, 72026), (1090, 36013)]