12947234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1933}}^1$

素因数の和:2149

約数の個数: 16

約数和(自身を含む): 20678328

約数和(自身を除く): 7731094

約数列:

[1, 2, 17, 34, 197, 394, 1933, 3349, 3866, 6698, 32861, 65722, 380801, 761602, 6473617, 12947234]

約数ペア:

[(1, 12947234), (2, 6473617), (17, 761602), (34, 380801), (197, 65722), (394, 32861), (1933, 6698), (3349, 3866)]