12100286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12791}}^1$

素因数の和:12847

約数の個数: 16

約数和(自身を含む): 20262528

約数和(自身を除く): 8162242

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 12791, 25582, 140701, 281402, 550013, 1100026, 6050143, 12100286]

約数ペア:

[(1, 12100286), (2, 6050143), (11, 1100026), (22, 550013), (43, 281402), (86, 140701), (473, 25582), (946, 12791)]