12419186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10163}}^1$

素因数の和:10225

約数の個数: 16

約数和(自身を含む): 20490624

約数和(自身を除く): 8071438

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 10163, 20326, 132119, 264238, 477661, 955322, 6209593, 12419186]

約数ペア:

[(1, 12419186), (2, 6209593), (13, 955322), (26, 477661), (47, 264238), (94, 132119), (611, 20326), (1222, 10163)]