17073856

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{739}}^1$

素因数の和:789

約数の個数: 42

約数和(自身を含む): 35806380

約数和(自身を除く): 18732524

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 739, 1216, 1444, 1478, 2888, 2956, 5776, 5912, 11552, 11824, 14041, 23104, 23648, 28082, 47296, 56164, 112328, 224656, 266779, 449312, 533558, 898624, 1067116, 2134232, 4268464, 8536928, 17073856]

約数ペア:

[(1, 17073856), (2, 8536928), (4, 4268464), (8, 2134232), (16, 1067116), (19, 898624), (32, 533558), (38, 449312), (64, 266779), (76, 224656), (152, 112328), (304, 56164), (361, 47296), (608, 28082), (722, 23648), (739, 23104), (1216, 14041), (1444, 11824), (1478, 11552), (2888, 5912), (2956, 5776)]