13579818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1033}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 31168896

約数和(自身を除く): 17589078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1033, 1878, 2066, 2191, 3099, 4382, 6198, 6573, 7231, 13146, 14462, 21693, 43386, 323329, 646658, 969987, 1939974, 2263303, 4526606, 6789909, 13579818]

約数ペア:

[(1, 13579818), (2, 6789909), (3, 4526606), (6, 2263303), (7, 1939974), (14, 969987), (21, 646658), (42, 323329), (313, 43386), (626, 21693), (939, 14462), (1033, 13146), (1878, 7231), (2066, 6573), (2191, 6198), (3099, 4382)]