20196594504

素因数分解:

$2^3\times 3^2\times {\mathrm{280508257}}^1$

素因数の和:280508269

約数の個数: 24

約数和(自身を含む): 54699110310

約数和(自身を除く): 34502515806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 280508257, 561016514, 841524771, 1122033028, 1683049542, 2244066056, 2524574313, 3366099084, 5049148626, 6732198168, 10098297252, 20196594504]

約数ペア:

[(1, 20196594504), (2, 10098297252), (3, 6732198168), (4, 5049148626), (6, 3366099084), (8, 2524574313), (9, 2244066056), (12, 1683049542), (18, 1122033028), (24, 841524771), (36, 561016514), (72, 280508257)]