19974072

素因数分解:

$2^3\times 3^1\times {\mathrm{832253}}^1$

素因数の和:832262

約数の個数: 16

約数和(自身を含む): 49935240

約数和(自身を除く): 29961168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 832253, 1664506, 2496759, 3329012, 4993518, 6658024, 9987036, 19974072]

約数ペア:

[(1, 19974072), (2, 9987036), (3, 6658024), (4, 4993518), (6, 3329012), (8, 2496759), (12, 1664506), (24, 832253)]