38971374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499633}}^1$

素因数の和:499651

約数の個数: 16

約数和(自身を含む): 83938512

約数和(自身を除く): 44967138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 499633, 999266, 1498899, 2997798, 6495229, 12990458, 19485687, 38971374]

約数ペア:

[(1, 38971374), (2, 19485687), (3, 12990458), (6, 6495229), (13, 2997798), (26, 1498899), (39, 999266), (78, 499633)]