38620072

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{25013}}^1$

素因数の和:25212

約数の個数: 16

約数和(自身を含む): 72790740

約数和(自身を除く): 34170668

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 25013, 50026, 100052, 200104, 4827509, 9655018, 19310036, 38620072]

約数ペア:

[(1, 38620072), (2, 19310036), (4, 9655018), (8, 4827509), (193, 200104), (386, 100052), (772, 50026), (1544, 25013)]