20689020024

素因数分解:

$2^3\times 3^1\times {\mathrm{862042501}}^1$

素因数の和:862042510

約数の個数: 16

約数和(自身を含む): 51722550120

約数和(自身を除く): 31033530096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 862042501, 1724085002, 2586127503, 3448170004, 5172255006, 6896340008, 10344510012, 20689020024]

約数ペア:

[(1, 20689020024), (2, 10344510012), (3, 6896340008), (4, 5172255006), (6, 3448170004), (8, 2586127503), (12, 1724085002), (24, 862042501)]