38949714

素因数分解:

$2^1\times 3^3\times {\mathrm{721291}}^1$

素因数の和:721302

約数の個数: 16

約数和(自身を含む): 86555040

約数和(自身を除く): 47605326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 721291, 1442582, 2163873, 4327746, 6491619, 12983238, 19474857, 38949714]

約数ペア:

[(1, 38949714), (2, 19474857), (3, 12983238), (6, 6491619), (9, 4327746), (18, 2163873), (27, 1442582), (54, 721291)]