12442586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20807}}^1$

素因数の和:20845

約数の個数: 16

約数和(自身を含む): 20974464

約数和(自身を除く): 8531878

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 20807, 41614, 270491, 478561, 540982, 957122, 6221293, 12442586]

約数ペア:

[(1, 12442586), (2, 6221293), (13, 957122), (23, 540982), (26, 478561), (46, 270491), (299, 41614), (598, 20807)]