13382628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{509}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 35871360

約数和(自身を除く): 22488732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 509, 626, 939, 1018, 1252, 1527, 1878, 2036, 2191, 3054, 3563, 3756, 4382, 6108, 6573, 7126, 8764, 10689, 13146, 14252, 21378, 26292, 42756, 159317, 318634, 477951, 637268, 955902, 1115219, 1911804, 2230438, 3345657, 4460876, 6691314, 13382628]

約数ペア:

[(1, 13382628), (2, 6691314), (3, 4460876), (4, 3345657), (6, 2230438), (7, 1911804), (12, 1115219), (14, 955902), (21, 637268), (28, 477951), (42, 318634), (84, 159317), (313, 42756), (509, 26292), (626, 21378), (939, 14252), (1018, 13146), (1252, 10689), (1527, 8764), (1878, 7126), (2036, 6573), (2191, 6108), (3054, 4382), (3563, 3756)]