26270828

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 47437488

約数和(自身を除く): 21166660

約数列:

[1, 2, 4, 53, 83, 106, 166, 212, 332, 1493, 2986, 4399, 5972, 8798, 17596, 79129, 123919, 158258, 247838, 316516, 495676, 6567707, 13135414, 26270828]

約数ペア:

[(1, 26270828), (2, 13135414), (4, 6567707), (53, 495676), (83, 316516), (106, 247838), (166, 158258), (212, 123919), (332, 79129), (1493, 17596), (2986, 8798), (4399, 5972)]