12238472

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{4919}}^1$

素因数の和:5236

約数の個数: 16

約数和(自身を含む): 23025600

約数和(自身を除く): 10787128

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 4919, 9838, 19676, 39352, 1529809, 3059618, 6119236, 12238472]

約数ペア:

[(1, 12238472), (2, 6119236), (4, 3059618), (8, 1529809), (311, 39352), (622, 19676), (1244, 9838), (2488, 4919)]