40932892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10223}}^1$

素因数の和:10258

約数の個数: 48

約数和(自身を含む): 96187392

約数和(自身を除く): 55254500

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 10223, 20446, 40892, 71561, 112453, 132899, 143122, 224906, 265798, 286244, 449812, 531596, 787171, 930293, 1461889, 1574342, 1860586, 2923778, 3148684, 3721172, 5847556, 10233223, 20466446, 40932892]

約数ペア:

[(1, 40932892), (2, 20466446), (4, 10233223), (7, 5847556), (11, 3721172), (13, 3148684), (14, 2923778), (22, 1860586), (26, 1574342), (28, 1461889), (44, 930293), (52, 787171), (77, 531596), (91, 449812), (143, 286244), (154, 265798), (182, 224906), (286, 143122), (308, 132899), (364, 112453), (572, 71561), (1001, 40892), (2002, 20446), (4004, 10223)]