4804996

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2417}}^1$

素因数の和:2499

約数の個数: 24

約数和(自身を含む): 9749376

約数和(自身を除く): 4944380

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 2417, 4834, 9668, 16919, 33838, 67676, 171607, 343214, 686428, 1201249, 2402498, 4804996]

約数ペア:

[(1, 4804996), (2, 2402498), (4, 1201249), (7, 686428), (14, 343214), (28, 171607), (71, 67676), (142, 33838), (284, 16919), (497, 9668), (994, 4834), (1988, 2417)]