422258424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2513443}}^1$

素因数の和:2513459

約数の個数: 32

約数和(自身を含む): 1206453120

約数和(自身を除く): 784194696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2513443, 5026886, 7540329, 10053772, 15080658, 17594101, 20107544, 30161316, 35188202, 52782303, 60322632, 70376404, 105564606, 140752808, 211129212, 422258424]

約数ペア:

[(1, 422258424), (2, 211129212), (3, 140752808), (4, 105564606), (6, 70376404), (7, 60322632), (8, 52782303), (12, 35188202), (14, 30161316), (21, 20107544), (24, 17594101), (28, 15080658), (42, 10053772), (56, 7540329), (84, 5026886), (168, 2513443)]