12223806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{291043}}^1$

素因数の和:291055

約数の個数: 16

約数和(自身を含む): 27940224

約数和(自身を除く): 15716418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 291043, 582086, 873129, 1746258, 2037301, 4074602, 6111903, 12223806]

約数ペア:

[(1, 12223806), (2, 6111903), (3, 4074602), (6, 2037301), (7, 1746258), (14, 873129), (21, 582086), (42, 291043)]