7852156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 15805440

約数和(自身を除く): 7953284

約数列:

[1, 2, 4, 13, 26, 29, 41, 52, 58, 82, 116, 127, 164, 254, 377, 508, 533, 754, 1066, 1189, 1508, 1651, 2132, 2378, 3302, 3683, 4756, 5207, 6604, 7366, 10414, 14732, 15457, 20828, 30914, 47879, 61828, 67691, 95758, 135382, 151003, 191516, 270764, 302006, 604012, 1963039, 3926078, 7852156]

約数ペア:

[(1, 7852156), (2, 3926078), (4, 1963039), (13, 604012), (26, 302006), (29, 270764), (41, 191516), (52, 151003), (58, 135382), (82, 95758), (116, 67691), (127, 61828), (164, 47879), (254, 30914), (377, 20828), (508, 15457), (533, 14732), (754, 10414), (1066, 7366), (1189, 6604), (1508, 5207), (1651, 4756), (2132, 3683), (2378, 3302)]