12460826

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2689}}^1$

素因数の和:3029

約数の個数: 16

約数和(自身を含む): 21433920

約数和(自身を除く): 8973094

約数列:

[1, 2, 7, 14, 331, 662, 2317, 2689, 4634, 5378, 18823, 37646, 890059, 1780118, 6230413, 12460826]

約数ペア:

[(1, 12460826), (2, 6230413), (7, 1780118), (14, 890059), (331, 37646), (662, 18823), (2317, 5378), (2689, 4634)]