426648936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2539577}}^1$

素因数の和:2539593

約数の個数: 32

約数和(自身を含む): 1218997440

約数和(自身を除く): 792348504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2539577, 5079154, 7618731, 10158308, 15237462, 17777039, 20316616, 30474924, 35554078, 53331117, 60949848, 71108156, 106662234, 142216312, 213324468, 426648936]

約数ペア:

[(1, 426648936), (2, 213324468), (3, 142216312), (4, 106662234), (6, 71108156), (7, 60949848), (8, 53331117), (12, 35554078), (14, 30474924), (21, 20316616), (24, 17777039), (28, 15237462), (42, 10158308), (56, 7618731), (84, 5079154), (168, 2539577)]