4351494

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 72

約数和(自身を含む): 10945368

約数和(自身を除く): 6593874

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 49, 57, 82, 98, 114, 123, 133, 147, 246, 266, 287, 294, 361, 399, 574, 722, 779, 798, 861, 931, 1083, 1558, 1722, 1862, 2009, 2166, 2337, 2527, 2793, 4018, 4674, 5054, 5453, 5586, 6027, 7581, 10906, 12054, 14801, 15162, 16359, 17689, 29602, 32718, 35378, 38171, 44403, 53067, 76342, 88806, 103607, 106134, 114513, 207214, 229026, 310821, 621642, 725249, 1450498, 2175747, 4351494]

約数ペア:

[(1, 4351494), (2, 2175747), (3, 1450498), (6, 725249), (7, 621642), (14, 310821), (19, 229026), (21, 207214), (38, 114513), (41, 106134), (42, 103607), (49, 88806), (57, 76342), (82, 53067), (98, 44403), (114, 38171), (123, 35378), (133, 32718), (147, 29602), (246, 17689), (266, 16359), (287, 15162), (294, 14801), (361, 12054), (399, 10906), (574, 7581), (722, 6027), (779, 5586), (798, 5453), (861, 5054), (931, 4674), (1083, 4018), (1558, 2793), (1722, 2527), (1862, 2337), (2009, 2166)]