12700962

素因数分解:

$2^1\times 3^4\times {\mathrm{78401}}^1$

素因数の和:78415

約数の個数: 20

約数和(自身を含む): 28459926

約数和(自身を除く): 15758964

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 78401, 156802, 235203, 470406, 705609, 1411218, 2116827, 4233654, 6350481, 12700962]

約数ペア:

[(1, 12700962), (2, 6350481), (3, 4233654), (6, 2116827), (9, 1411218), (18, 705609), (27, 470406), (54, 235203), (81, 156802), (162, 78401)]