1840804544

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{8059}}^1$

素因数の和:8197

約数の個数: 56

約数和(自身を含む): 3783299520

約数和(自身を除く): 1942494976

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 83, 86, 166, 172, 332, 344, 664, 688, 1328, 1376, 2656, 2752, 3569, 5312, 7138, 8059, 14276, 16118, 28552, 32236, 57104, 64472, 114208, 128944, 228416, 257888, 346537, 515776, 668897, 693074, 1337794, 1386148, 2675588, 2772296, 5351176, 5544592, 10702352, 11089184, 21404704, 22178368, 28762571, 42809408, 57525142, 115050284, 230100568, 460201136, 920402272, 1840804544]

約数ペア:

[(1, 1840804544), (2, 920402272), (4, 460201136), (8, 230100568), (16, 115050284), (32, 57525142), (43, 42809408), (64, 28762571), (83, 22178368), (86, 21404704), (166, 11089184), (172, 10702352), (332, 5544592), (344, 5351176), (664, 2772296), (688, 2675588), (1328, 1386148), (1376, 1337794), (2656, 693074), (2752, 668897), (3569, 515776), (5312, 346537), (7138, 257888), (8059, 228416), (14276, 128944), (16118, 114208), (28552, 64472), (32236, 57104)]