8144426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2713}}^1$

素因数の和:2813

約数の個数: 16

約数和(自身を含む): 13027200

約数和(自身を除く): 4882774

約数列:

[1, 2, 19, 38, 79, 158, 1501, 2713, 3002, 5426, 51547, 103094, 214327, 428654, 4072213, 8144426]

約数ペア:

[(1, 8144426), (2, 4072213), (19, 428654), (38, 214327), (79, 103094), (158, 51547), (1501, 5426), (2713, 3002)]