17204792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1013}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 35408880

約数和(自身を除く): 18204088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1013, 1544, 2026, 2123, 4052, 4246, 8104, 8492, 11143, 16984, 22286, 44572, 89144, 195509, 391018, 782036, 1564072, 2150599, 4301198, 8602396, 17204792]

約数ペア:

[(1, 17204792), (2, 8602396), (4, 4301198), (8, 2150599), (11, 1564072), (22, 782036), (44, 391018), (88, 195509), (193, 89144), (386, 44572), (772, 22286), (1013, 16984), (1544, 11143), (2026, 8492), (2123, 8104), (4052, 4246)]