26284336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1181}}^1$

素因数の和:1309

約数の個数: 40

約数和(自身を含む): 55402704

約数和(自身を除く): 29118368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1181, 1391, 1712, 2362, 2782, 4724, 5564, 9448, 11128, 15353, 18896, 22256, 30706, 61412, 122824, 126367, 245648, 252734, 505468, 1010936, 1642771, 2021872, 3285542, 6571084, 13142168, 26284336]

約数ペア:

[(1, 26284336), (2, 13142168), (4, 6571084), (8, 3285542), (13, 2021872), (16, 1642771), (26, 1010936), (52, 505468), (104, 252734), (107, 245648), (208, 126367), (214, 122824), (428, 61412), (856, 30706), (1181, 22256), (1391, 18896), (1712, 15353), (2362, 11128), (2782, 9448), (4724, 5564)]