26693912

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2663}}^1$

素因数の和:2855

約数の個数: 32

約数和(自身を含む): 57542400

約数和(自身を除く): 30848488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2506, 2663, 5012, 5326, 10024, 10652, 18641, 21304, 37282, 74564, 149128, 476677, 953354, 1906708, 3336739, 3813416, 6673478, 13346956, 26693912]

約数ペア:

[(1, 26693912), (2, 13346956), (4, 6673478), (7, 3813416), (8, 3336739), (14, 1906708), (28, 953354), (56, 476677), (179, 149128), (358, 74564), (716, 37282), (1253, 21304), (1432, 18641), (2506, 10652), (2663, 10024), (5012, 5326)]