12209362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29209}}^1$

素因数の和:29241

約数の個数: 16

約数和(自身を含む): 21031200

約数和(自身を除く): 8821838

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 29209, 58418, 321299, 554971, 642598, 1109942, 6104681, 12209362]

約数ペア:

[(1, 12209362), (2, 6104681), (11, 1109942), (19, 642598), (22, 554971), (38, 321299), (209, 58418), (418, 29209)]