1011396

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{947}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 2388960

約数和(自身を除く): 1377564

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 947, 1068, 1894, 2841, 3788, 5682, 11364, 84283, 168566, 252849, 337132, 505698, 1011396]

約数ペア:

[(1, 1011396), (2, 505698), (3, 337132), (4, 252849), (6, 168566), (12, 84283), (89, 11364), (178, 5682), (267, 3788), (356, 2841), (534, 1894), (947, 1068)]