12101872

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{3919}}^1$

素因数の和:4120

約数の個数: 20

約数和(自身を含む): 23574880

約数和(自身を除く): 11473008

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 3919, 7838, 15676, 31352, 62704, 756367, 1512734, 3025468, 6050936, 12101872]

約数ペア:

[(1, 12101872), (2, 6050936), (4, 3025468), (8, 1512734), (16, 756367), (193, 62704), (386, 31352), (772, 15676), (1544, 7838), (3088, 3919)]