38789222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{4271}}^1$

素因数の和:4531

約数の個数: 16

約数和(自身を含む): 61516800

約数和(自身を除く): 22727578

約数列:

[1, 2, 19, 38, 239, 478, 4271, 4541, 8542, 9082, 81149, 162298, 1020769, 2041538, 19394611, 38789222]

約数ペア:

[(1, 38789222), (2, 19394611), (19, 2041538), (38, 1020769), (239, 162298), (478, 81149), (4271, 9082), (4541, 8542)]