13453254

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 31012800

約数和(自身を除く): 17559546

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 278, 283, 342, 417, 566, 834, 849, 1251, 1698, 2502, 2547, 2641, 5094, 5282, 5377, 7923, 10754, 15846, 16131, 23769, 32262, 39337, 47538, 48393, 78674, 96786, 118011, 236022, 354033, 708066, 747403, 1494806, 2242209, 4484418, 6726627, 13453254]

約数ペア:

[(1, 13453254), (2, 6726627), (3, 4484418), (6, 2242209), (9, 1494806), (18, 747403), (19, 708066), (38, 354033), (57, 236022), (114, 118011), (139, 96786), (171, 78674), (278, 48393), (283, 47538), (342, 39337), (417, 32262), (566, 23769), (834, 16131), (849, 15846), (1251, 10754), (1698, 7923), (2502, 5377), (2547, 5282), (2641, 5094)]