20167554504

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{9441739}}^1$

素因数の和:9441837

約数の個数: 32

約数和(自身を含む): 50985396000

約数和(自身を除く): 30817841496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 9441739, 18883478, 28325217, 37766956, 56650434, 75533912, 113300868, 226601736, 840314771, 1680629542, 2520944313, 3361259084, 5041888626, 6722518168, 10083777252, 20167554504]

約数ペア:

[(1, 20167554504), (2, 10083777252), (3, 6722518168), (4, 5041888626), (6, 3361259084), (8, 2520944313), (12, 1680629542), (24, 840314771), (89, 226601736), (178, 113300868), (267, 75533912), (356, 56650434), (534, 37766956), (712, 28325217), (1068, 18883478), (2136, 9441739)]