38440208

素因数分解:

$2^4\times {\mathrm{953}}^1\times {\mathrm{2521}}^1$

素因数の和:3482

約数の個数: 20

約数和(自身を含む): 74585628

約数和(自身を除く): 36145420

約数列:

[1, 2, 4, 8, 16, 953, 1906, 2521, 3812, 5042, 7624, 10084, 15248, 20168, 40336, 2402513, 4805026, 9610052, 19220104, 38440208]

約数ペア:

[(1, 38440208), (2, 19220104), (4, 9610052), (8, 4805026), (16, 2402513), (953, 40336), (1906, 20168), (2521, 15248), (3812, 10084), (5042, 7624)]