26738426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{93491}}^1$

素因数の和:93517

約数の個数: 16

約数和(自身を含む): 47119968

約数和(自身を除く): 20381542

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 93491, 186982, 1028401, 1215383, 2056802, 2430766, 13369213, 26738426]

約数ペア:

[(1, 26738426), (2, 13369213), (11, 2430766), (13, 2056802), (22, 1215383), (26, 1028401), (143, 186982), (286, 93491)]