33392860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 72549792

約数和(自身を除く): 39156932

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 193, 205, 211, 386, 410, 422, 772, 820, 844, 965, 1055, 1930, 2110, 3860, 4220, 7913, 8651, 15826, 17302, 31652, 34604, 39565, 40723, 43255, 79130, 81446, 86510, 158260, 162892, 173020, 203615, 407230, 814460, 1669643, 3339286, 6678572, 8348215, 16696430, 33392860]

約数ペア:

[(1, 33392860), (2, 16696430), (4, 8348215), (5, 6678572), (10, 3339286), (20, 1669643), (41, 814460), (82, 407230), (164, 203615), (193, 173020), (205, 162892), (211, 158260), (386, 86510), (410, 81446), (422, 79130), (772, 43255), (820, 40723), (844, 39565), (965, 34604), (1055, 31652), (1930, 17302), (2110, 15826), (3860, 8651), (4220, 7913)]