7651904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:583

約数の個数: 56

約数和(自身を含む): 17346168

約数和(自身を除く): 9694264

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 541, 544, 832, 884, 1082, 1088, 1768, 2164, 3536, 4328, 7033, 7072, 8656, 9197, 14066, 14144, 17312, 18394, 28132, 34624, 36788, 56264, 73576, 112528, 119561, 147152, 225056, 239122, 294304, 450112, 478244, 588608, 956488, 1912976, 3825952, 7651904]

約数ペア:

[(1, 7651904), (2, 3825952), (4, 1912976), (8, 956488), (13, 588608), (16, 478244), (17, 450112), (26, 294304), (32, 239122), (34, 225056), (52, 147152), (64, 119561), (68, 112528), (104, 73576), (136, 56264), (208, 36788), (221, 34624), (272, 28132), (416, 18394), (442, 17312), (541, 14144), (544, 14066), (832, 9197), (884, 8656), (1082, 7072), (1088, 7033), (1768, 4328), (2164, 3536)]