12223327

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 13628160

約数和(自身を除く): 1404833

約数列:

[1, 19, 23, 83, 337, 437, 1577, 1909, 6403, 7751, 27971, 36271, 147269, 531449, 643333, 12223327]

約数ペア:

[(1, 12223327), (19, 643333), (23, 531449), (83, 147269), (337, 36271), (437, 27971), (1577, 7751), (1909, 6403)]