12449122

素因数分解:

$2^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1747}}^1$

素因数の和:2265

約数の個数: 16

約数和(自身を含む): 21395520

約数和(自身を除く): 8946398

約数列:

[1, 2, 7, 14, 509, 1018, 1747, 3494, 3563, 7126, 12229, 24458, 889223, 1778446, 6224561, 12449122]

約数ペア:

[(1, 12449122), (2, 6224561), (7, 1778446), (14, 889223), (509, 24458), (1018, 12229), (1747, 7126), (3494, 3563)]