138403669382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2179}}^1\times {\mathrm{2887139}}^1$

素因数の和:2889331

約数の個数: 16

約数和(自身を含む): 226582747200

約数和(自身を除く): 88179077818

約数列:

[1, 2, 11, 22, 2179, 4358, 23969, 47938, 2887139, 5774278, 31758529, 63517058, 6291075881, 12582151762, 69201834691, 138403669382]

約数ペア:

[(1, 138403669382), (2, 69201834691), (11, 12582151762), (22, 6291075881), (2179, 63517058), (4358, 31758529), (23969, 5774278), (47938, 2887139)]