9209172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6449}}^1$

素因数の和:6480

約数の個数: 48

約数和(自身を含む): 26006400

約数和(自身を除く): 16797228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 6449, 12898, 19347, 25796, 38694, 45143, 77388, 90286, 109633, 135429, 180572, 219266, 270858, 328899, 438532, 541716, 657798, 767431, 1315596, 1534862, 2302293, 3069724, 4604586, 9209172]

約数ペア:

[(1, 9209172), (2, 4604586), (3, 3069724), (4, 2302293), (6, 1534862), (7, 1315596), (12, 767431), (14, 657798), (17, 541716), (21, 438532), (28, 328899), (34, 270858), (42, 219266), (51, 180572), (68, 135429), (84, 109633), (102, 90286), (119, 77388), (204, 45143), (238, 38694), (357, 25796), (476, 19347), (714, 12898), (1428, 6449)]