9621654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2141}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 22208256

約数和(自身を除く): 12586602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2141, 2247, 4282, 4494, 6423, 12846, 14987, 29974, 44961, 89922, 229087, 458174, 687261, 1374522, 1603609, 3207218, 4810827, 9621654]

約数ペア:

[(1, 9621654), (2, 4810827), (3, 3207218), (6, 1603609), (7, 1374522), (14, 687261), (21, 458174), (42, 229087), (107, 89922), (214, 44961), (321, 29974), (642, 14987), (749, 12846), (1498, 6423), (2141, 4494), (2247, 4282)]