83912272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{308501}}^1$

素因数の和:308526

約数の個数: 20

約数和(自身を含む): 172144116

約数和(自身を除く): 88231844

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 308501, 617002, 1234004, 2468008, 4936016, 5244517, 10489034, 20978068, 41956136, 83912272]

約数ペア:

[(1, 83912272), (2, 41956136), (4, 20978068), (8, 10489034), (16, 5244517), (17, 4936016), (34, 2468008), (68, 1234004), (136, 617002), (272, 308501)]