26806234

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 51451848

約数和(自身を除く): 24645614

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 91, 98, 106, 182, 371, 397, 637, 689, 742, 794, 1274, 1378, 2597, 2779, 4823, 5161, 5194, 5558, 9646, 10322, 19453, 21041, 33761, 36127, 38906, 42082, 67522, 72254, 147287, 252889, 273533, 294574, 505778, 547066, 1031009, 1914731, 2062018, 3829462, 13403117, 26806234]

約数ペア:

[(1, 26806234), (2, 13403117), (7, 3829462), (13, 2062018), (14, 1914731), (26, 1031009), (49, 547066), (53, 505778), (91, 294574), (98, 273533), (106, 252889), (182, 147287), (371, 72254), (397, 67522), (637, 42082), (689, 38906), (742, 36127), (794, 33761), (1274, 21041), (1378, 19453), (2597, 10322), (2779, 9646), (4823, 5558), (5161, 5194)]