12727682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30449}}^1$

素因数の和:30481

約数の個数: 16

約数和(自身を含む): 21924000

約数和(自身を除く): 9196318

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 30449, 60898, 334939, 578531, 669878, 1157062, 6363841, 12727682]

約数ペア:

[(1, 12727682), (2, 6363841), (11, 1157062), (19, 669878), (22, 578531), (38, 334939), (209, 60898), (418, 30449)]