20086484776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{11933}}^1\times {\mathrm{12377}}^1$

素因数の和:24333

約数の個数: 32

約数和(自身を含む): 39884144040

約数和(自身を除く): 19797659264

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 11933, 12377, 23866, 24754, 47732, 49508, 95464, 99016, 202861, 210409, 405722, 420818, 811444, 841636, 1622888, 1683272, 147694741, 295389482, 590778964, 1181557928, 2510810597, 5021621194, 10043242388, 20086484776]

約数ペア:

[(1, 20086484776), (2, 10043242388), (4, 5021621194), (8, 2510810597), (17, 1181557928), (34, 590778964), (68, 295389482), (136, 147694741), (11933, 1683272), (12377, 1622888), (23866, 841636), (24754, 811444), (47732, 420818), (49508, 405722), (95464, 210409), (99016, 202861)]