20355204

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{5351}}^1$

素因数の和:5675

約数の個数: 24

約数和(自身を含む): 47654208

約数和(自身を除く): 27299004

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 5351, 10702, 16053, 21404, 32106, 64212, 1696267, 3392534, 5088801, 6785068, 10177602, 20355204]

約数ペア:

[(1, 20355204), (2, 10177602), (3, 6785068), (4, 5088801), (6, 3392534), (12, 1696267), (317, 64212), (634, 32106), (951, 21404), (1268, 16053), (1902, 10702), (3804, 5351)]