7896392

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^2\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 17559360

約数和(自身を除く): 9662968

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 103, 148, 206, 259, 296, 412, 518, 721, 824, 1036, 1369, 1442, 2072, 2738, 2884, 3811, 5476, 5768, 7622, 9583, 10952, 15244, 19166, 26677, 30488, 38332, 53354, 76664, 106708, 141007, 213416, 282014, 564028, 987049, 1128056, 1974098, 3948196, 7896392]

約数ペア:

[(1, 7896392), (2, 3948196), (4, 1974098), (7, 1128056), (8, 987049), (14, 564028), (28, 282014), (37, 213416), (56, 141007), (74, 106708), (103, 76664), (148, 53354), (206, 38332), (259, 30488), (296, 26677), (412, 19166), (518, 15244), (721, 10952), (824, 9583), (1036, 7622), (1369, 5768), (1442, 5476), (2072, 3811), (2738, 2884)]