29728538

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1979}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 54172800

約数和(自身を除く): 24444262

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 518, 1073, 1979, 2146, 3958, 7511, 13853, 15022, 27706, 57391, 73223, 114782, 146446, 401737, 512561, 803474, 1025122, 2123467, 4246934, 14864269, 29728538]

約数ペア:

[(1, 29728538), (2, 14864269), (7, 4246934), (14, 2123467), (29, 1025122), (37, 803474), (58, 512561), (74, 401737), (203, 146446), (259, 114782), (406, 73223), (518, 57391), (1073, 27706), (1979, 15022), (2146, 13853), (3958, 7511)]