747467138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{49169}}^1$

素因数の和:49873

約数の個数: 16

約数和(自身を含む): 1224923040

約数和(自身を除く): 477455902

約数列:

[1, 2, 11, 22, 691, 1382, 7601, 15202, 49169, 98338, 540859, 1081718, 33975779, 67951558, 373733569, 747467138]

約数ペア:

[(1, 747467138), (2, 373733569), (11, 67951558), (22, 33975779), (691, 1081718), (1382, 540859), (7601, 98338), (15202, 49169)]