283926724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{78781}}^1$

素因数の和:78855

約数の個数: 24

約数和(自身を含む): 536032728

約数和(自身を除く): 252106004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 78781, 157562, 315124, 1339277, 2678554, 4175393, 5357108, 8350786, 16701572, 70981681, 141963362, 283926724]

約数ペア:

[(1, 283926724), (2, 141963362), (4, 70981681), (17, 16701572), (34, 8350786), (53, 5357108), (68, 4175393), (106, 2678554), (212, 1339277), (901, 315124), (1802, 157562), (3604, 78781)]