13557486516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{166219}}^1$

素因数の和:167204

約数の個数: 48

約数和(自身を含む): 36190748160

約数和(自身を除く): 22633261644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 971, 1942, 2913, 3884, 5826, 6797, 11652, 13594, 20391, 27188, 40782, 81564, 166219, 332438, 498657, 664876, 997314, 1163533, 1994628, 2327066, 3490599, 4654132, 6981198, 13962396, 161398649, 322797298, 484195947, 645594596, 968391894, 1129790543, 1936783788, 2259581086, 3389371629, 4519162172, 6778743258, 13557486516]

約数ペア:

[(1, 13557486516), (2, 6778743258), (3, 4519162172), (4, 3389371629), (6, 2259581086), (7, 1936783788), (12, 1129790543), (14, 968391894), (21, 645594596), (28, 484195947), (42, 322797298), (84, 161398649), (971, 13962396), (1942, 6981198), (2913, 4654132), (3884, 3490599), (5826, 2327066), (6797, 1994628), (11652, 1163533), (13594, 997314), (20391, 664876), (27188, 498657), (40782, 332438), (81564, 166219)]