38424556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5281}}^1$

素因数の和:5409

約数の個数: 24

約数和(自身を含む): 71877456

約数和(自身を除く): 33452900

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 5281, 7276, 10562, 21124, 89777, 179554, 359108, 565067, 1130134, 2260268, 9606139, 19212278, 38424556]

約数ペア:

[(1, 38424556), (2, 19212278), (4, 9606139), (17, 2260268), (34, 1130134), (68, 565067), (107, 359108), (214, 179554), (428, 89777), (1819, 21124), (3638, 10562), (5281, 7276)]