7038224

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{10729}}^1$

素因数の和:10778

約数の個数: 20

約数和(自身を含む): 13970460

約数和(自身を除く): 6932236

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 10729, 21458, 42916, 85832, 171664, 439889, 879778, 1759556, 3519112, 7038224]

約数ペア:

[(1, 7038224), (2, 3519112), (4, 1759556), (8, 879778), (16, 439889), (41, 171664), (82, 85832), (164, 42916), (328, 21458), (656, 10729)]