19363612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{284759}}^1$

素因数の和:284780

約数の個数: 12

約数和(自身を含む): 35879760

約数和(自身を除く): 16516148

約数列:

[1, 2, 4, 17, 34, 68, 284759, 569518, 1139036, 4840903, 9681806, 19363612]

約数ペア:

[(1, 19363612), (2, 9681806), (4, 4840903), (17, 1139036), (34, 569518), (68, 284759)]