12843754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83401}}^1$

素因数の和:83421

約数の個数: 16

約数和(自身を含む): 24019776

約数和(自身を除く): 11176022

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 83401, 166802, 583807, 917411, 1167614, 1834822, 6421877, 12843754]

約数ペア:

[(1, 12843754), (2, 6421877), (7, 1834822), (11, 1167614), (14, 917411), (22, 583807), (77, 166802), (154, 83401)]