12612278

素因数分解:

$2^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1319}}^1$

素因数の和:2011

約数の個数: 16

約数和(自身を含む): 21669120

約数和(自身を除く): 9056842

約数列:

[1, 2, 7, 14, 683, 1319, 1366, 2638, 4781, 9233, 9562, 18466, 900877, 1801754, 6306139, 12612278]

約数ペア:

[(1, 12612278), (2, 6306139), (7, 1801754), (14, 900877), (683, 18466), (1319, 9562), (1366, 9233), (2638, 4781)]