1950728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{18757}}^1$

素因数の和:18776

約数の個数: 16

約数和(自身を含む): 3939180

約数和(自身を除く): 1988452

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 18757, 37514, 75028, 150056, 243841, 487682, 975364, 1950728]

約数ペア:

[(1, 1950728), (2, 975364), (4, 487682), (8, 243841), (13, 150056), (26, 75028), (52, 37514), (104, 18757)]