19990056

素因数分解:

$2^3\times 3^1\times {\mathrm{832919}}^1$

素因数の和:832928

約数の個数: 16

約数和(自身を含む): 49975200

約数和(自身を除く): 29985144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 832919, 1665838, 2498757, 3331676, 4997514, 6663352, 9995028, 19990056]

約数ペア:

[(1, 19990056), (2, 9995028), (3, 6663352), (4, 4997514), (6, 3331676), (8, 2498757), (12, 1665838), (24, 832919)]