12267662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5521}}^1$

素因数の和:5635

約数の個数: 16

約数和(自身を含む): 20276784

約数和(自身を除く): 8009122

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 5521, 11042, 60731, 121462, 557621, 1115242, 6133831, 12267662]

約数ペア:

[(1, 12267662), (2, 6133831), (11, 1115242), (22, 557621), (101, 121462), (202, 60731), (1111, 11042), (2222, 5521)]