20430936

素因数分解:

$2^3\times 3^2\times {\mathrm{283763}}^1$

素因数の和:283775

約数の個数: 24

約数和(自身を含む): 55333980

約数和(自身を除く): 34903044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 283763, 567526, 851289, 1135052, 1702578, 2270104, 2553867, 3405156, 5107734, 6810312, 10215468, 20430936]

約数ペア:

[(1, 20430936), (2, 10215468), (3, 6810312), (4, 5107734), (6, 3405156), (8, 2553867), (9, 2270104), (12, 1702578), (18, 1135052), (24, 851289), (36, 567526), (72, 283763)]