17228162

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 30789120

約数和(自身を除く): 13560958

約数列:

[1, 2, 7, 14, 37, 74, 79, 158, 259, 421, 518, 553, 842, 1106, 2923, 2947, 5846, 5894, 15577, 20461, 31154, 33259, 40922, 66518, 109039, 218078, 232813, 465626, 1230583, 2461166, 8614081, 17228162]

約数ペア:

[(1, 17228162), (2, 8614081), (7, 2461166), (14, 1230583), (37, 465626), (74, 232813), (79, 218078), (158, 109039), (259, 66518), (421, 40922), (518, 33259), (553, 31154), (842, 20461), (1106, 15577), (2923, 5894), (2947, 5846)]