7747964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 16547328

約数和(自身を除く): 8799364

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 106, 161, 212, 227, 322, 371, 454, 644, 742, 908, 1219, 1484, 1589, 2438, 3178, 4876, 5221, 6356, 8533, 10442, 12031, 17066, 20884, 24062, 34132, 36547, 48124, 73094, 84217, 146188, 168434, 276713, 336868, 553426, 1106852, 1936991, 3873982, 7747964]

約数ペア:

[(1, 7747964), (2, 3873982), (4, 1936991), (7, 1106852), (14, 553426), (23, 336868), (28, 276713), (46, 168434), (53, 146188), (92, 84217), (106, 73094), (161, 48124), (212, 36547), (227, 34132), (322, 24062), (371, 20884), (454, 17066), (644, 12031), (742, 10442), (908, 8533), (1219, 6356), (1484, 5221), (1589, 4876), (2438, 3178)]