8049868

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 14630000

約数和(自身を除く): 6580132

約数列:

[1, 2, 4, 37, 74, 109, 148, 218, 436, 499, 998, 1996, 4033, 8066, 16132, 18463, 36926, 54391, 73852, 108782, 217564, 2012467, 4024934, 8049868]

約数ペア:

[(1, 8049868), (2, 4024934), (4, 2012467), (37, 217564), (74, 108782), (109, 73852), (148, 54391), (218, 36926), (436, 18463), (499, 16132), (998, 8066), (1996, 4033)]