4878312166

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{2017}}^1$

素因数の和:2273

約数の個数: 64

約数和(自身を含む): 9169921152

約数和(自身を除く): 4291608986

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 137, 182, 194, 274, 679, 959, 1261, 1358, 1781, 1918, 2017, 2522, 3562, 4034, 8827, 12467, 13289, 14119, 17654, 24934, 26221, 26578, 28238, 52442, 93023, 172757, 183547, 186046, 195649, 276329, 345514, 367094, 391298, 552658, 1209299, 1369543, 1934303, 2418598, 2543437, 2739086, 3592277, 3868606, 5086874, 7184554, 17804059, 25145939, 26803913, 35608118, 50291878, 53607826, 187627391, 348450869, 375254782, 696901738, 2439156083, 4878312166]

約数ペア:

[(1, 4878312166), (2, 2439156083), (7, 696901738), (13, 375254782), (14, 348450869), (26, 187627391), (91, 53607826), (97, 50291878), (137, 35608118), (182, 26803913), (194, 25145939), (274, 17804059), (679, 7184554), (959, 5086874), (1261, 3868606), (1358, 3592277), (1781, 2739086), (1918, 2543437), (2017, 2418598), (2522, 1934303), (3562, 1369543), (4034, 1209299), (8827, 552658), (12467, 391298), (13289, 367094), (14119, 345514), (17654, 276329), (24934, 195649), (26221, 186046), (26578, 183547), (28238, 172757), (52442, 93023)]