4834390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 9642240

約数和(自身を除く): 4807850

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 619, 710, 781, 1238, 1562, 3095, 3905, 6190, 6809, 7810, 13618, 34045, 43949, 68090, 87898, 219745, 439490, 483439, 966878, 2417195, 4834390]

約数ペア:

[(1, 4834390), (2, 2417195), (5, 966878), (10, 483439), (11, 439490), (22, 219745), (55, 87898), (71, 68090), (110, 43949), (142, 34045), (355, 13618), (619, 7810), (710, 6809), (781, 6190), (1238, 3905), (1562, 3095)]