18323662

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6203}}^1$

素因数の和:6423

約数の個数: 16

約数和(自身を含む): 31565952

約数和(自身を除く): 13242290

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 6203, 12406, 43421, 86842, 1308833, 2617666, 9161831, 18323662]

約数ペア:

[(1, 18323662), (2, 9161831), (7, 2617666), (14, 1308833), (211, 86842), (422, 43421), (1477, 12406), (2954, 6203)]