19794828

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{4673}}^1$

素因数の和:5033

約数の個数: 24

約数和(自身を含む): 46328688

約数和(自身を除く): 26533860

約数列:

[1, 2, 3, 4, 6, 12, 353, 706, 1059, 1412, 2118, 4236, 4673, 9346, 14019, 18692, 28038, 56076, 1649569, 3299138, 4948707, 6598276, 9897414, 19794828]

約数ペア:

[(1, 19794828), (2, 9897414), (3, 6598276), (4, 4948707), (6, 3299138), (12, 1649569), (353, 56076), (706, 28038), (1059, 18692), (1412, 14019), (2118, 9346), (4236, 4673)]