26139304

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{79693}}^1$

素因数の和:79740

約数の個数: 16

約数和(自身を含む): 50207220

約数和(自身を除く): 24067916

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 79693, 159386, 318772, 637544, 3267413, 6534826, 13069652, 26139304]

約数ペア:

[(1, 26139304), (2, 13069652), (4, 6534826), (8, 3267413), (41, 637544), (82, 318772), (164, 159386), (328, 79693)]