5578072912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{19891}}^1$

素因数の和:20947

約数の個数: 40

約数和(自身を含む): 11454927552

約数和(自身を除く): 5876854640

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1031, 2062, 4124, 8248, 16496, 17527, 19891, 35054, 39782, 70108, 79564, 140216, 159128, 280432, 318256, 338147, 676294, 1352588, 2705176, 5410352, 20507621, 41015242, 82030484, 164060968, 328121936, 348629557, 697259114, 1394518228, 2789036456, 5578072912]

約数ペア:

[(1, 5578072912), (2, 2789036456), (4, 1394518228), (8, 697259114), (16, 348629557), (17, 328121936), (34, 164060968), (68, 82030484), (136, 41015242), (272, 20507621), (1031, 5410352), (2062, 2705176), (4124, 1352588), (8248, 676294), (16496, 338147), (17527, 318256), (19891, 280432), (35054, 159128), (39782, 140216), (70108, 79564)]