17085104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1377

約数の個数: 40

約数和(自身を含む): 35682240

約数和(自身を除く): 18597136

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1307, 1634, 2614, 3268, 5228, 6536, 10456, 13072, 20912, 24833, 49666, 56201, 99332, 112402, 198664, 224804, 397328, 449608, 899216, 1067819, 2135638, 4271276, 8542552, 17085104]

約数ペア:

[(1, 17085104), (2, 8542552), (4, 4271276), (8, 2135638), (16, 1067819), (19, 899216), (38, 449608), (43, 397328), (76, 224804), (86, 198664), (152, 112402), (172, 99332), (304, 56201), (344, 49666), (688, 24833), (817, 20912), (1307, 13072), (1634, 10456), (2614, 6536), (3268, 5228)]