39784264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{382541}}^1$

素因数の和:382560

約数の個数: 16

約数和(自身を含む): 80333820

約数和(自身を除く): 40549556

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 382541, 765082, 1530164, 3060328, 4973033, 9946066, 19892132, 39784264]

約数ペア:

[(1, 39784264), (2, 19892132), (4, 9946066), (8, 4973033), (13, 3060328), (26, 1530164), (52, 765082), (104, 382541)]