996888704

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65447}}^1$

素因数の和:65485

約数の個数: 64

約数和(自身を含む): 2403250560

約数和(自身を除く): 1406361856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 15232, 65447, 130894, 261788, 458129, 523576, 916258, 1047152, 1112599, 1832516, 2094304, 2225198, 3665032, 4188608, 4450396, 7330064, 7788193, 8377216, 8900792, 14660128, 15576386, 17801584, 29320256, 31152772, 35603168, 58640512, 62305544, 71206336, 124611088, 142412672, 249222176, 498444352, 996888704]

約数ペア:

[(1, 996888704), (2, 498444352), (4, 249222176), (7, 142412672), (8, 124611088), (14, 71206336), (16, 62305544), (17, 58640512), (28, 35603168), (32, 31152772), (34, 29320256), (56, 17801584), (64, 15576386), (68, 14660128), (112, 8900792), (119, 8377216), (128, 7788193), (136, 7330064), (224, 4450396), (238, 4188608), (272, 3665032), (448, 2225198), (476, 2094304), (544, 1832516), (896, 1112599), (952, 1047152), (1088, 916258), (1904, 523576), (2176, 458129), (3808, 261788), (7616, 130894), (15232, 65447)]