17225312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 37340352

約数和(自身を除く): 20115040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 881, 1222, 1504, 1762, 2444, 3524, 4888, 7048, 9776, 11453, 14096, 19552, 22906, 28192, 41407, 45812, 82814, 91624, 165628, 183248, 331256, 366496, 538291, 662512, 1076582, 1325024, 2153164, 4306328, 8612656, 17225312]

約数ペア:

[(1, 17225312), (2, 8612656), (4, 4306328), (8, 2153164), (13, 1325024), (16, 1076582), (26, 662512), (32, 538291), (47, 366496), (52, 331256), (94, 183248), (104, 165628), (188, 91624), (208, 82814), (376, 45812), (416, 41407), (611, 28192), (752, 22906), (881, 19552), (1222, 14096), (1504, 11453), (1762, 9776), (2444, 7048), (3524, 4888)]