38186990

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{93139}}^1$

素因数の和:93187

約数の個数: 16

約数和(自身を含む): 70413840

約数和(自身を除く): 32226850

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 93139, 186278, 465695, 931390, 3818699, 7637398, 19093495, 38186990]

約数ペア:

[(1, 38186990), (2, 19093495), (5, 7637398), (10, 3818699), (41, 931390), (82, 465695), (205, 186278), (410, 93139)]