12238645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3433}}^1$

素因数の和:3492

約数の個数: 16

約数和(自身を含む): 15823872

約数和(自身を除く): 3585227

約数列:

[1, 5, 23, 31, 115, 155, 713, 3433, 3565, 17165, 78959, 106423, 394795, 532115, 2447729, 12238645]

約数ペア:

[(1, 12238645), (5, 2447729), (23, 532115), (31, 394795), (115, 106423), (155, 78959), (713, 17165), (3433, 3565)]