12570752

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 27264600

約数和(自身を除く): 14693848

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 109, 128, 136, 212, 218, 272, 424, 436, 544, 848, 872, 901, 1088, 1696, 1744, 1802, 1853, 2176, 3392, 3488, 3604, 3706, 5777, 6784, 6976, 7208, 7412, 11554, 13952, 14416, 14824, 23108, 28832, 29648, 46216, 57664, 59296, 92432, 98209, 115328, 118592, 184864, 196418, 237184, 369728, 392836, 739456, 785672, 1571344, 3142688, 6285376, 12570752]

約数ペア:

[(1, 12570752), (2, 6285376), (4, 3142688), (8, 1571344), (16, 785672), (17, 739456), (32, 392836), (34, 369728), (53, 237184), (64, 196418), (68, 184864), (106, 118592), (109, 115328), (128, 98209), (136, 92432), (212, 59296), (218, 57664), (272, 46216), (424, 29648), (436, 28832), (544, 23108), (848, 14824), (872, 14416), (901, 13952), (1088, 11554), (1696, 7412), (1744, 7208), (1802, 6976), (1853, 6784), (2176, 5777), (3392, 3706), (3488, 3604)]