12213242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4547}}^1$

素因数の和:4645

約数の個数: 16

約数和(自身を含む): 19647360

約数和(自身を除く): 7434118

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 4547, 9094, 77299, 154598, 359213, 718426, 6106621, 12213242]

約数ペア:

[(1, 12213242), (2, 6106621), (17, 718426), (34, 359213), (79, 154598), (158, 77299), (1343, 9094), (2686, 4547)]