26274014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 43760640

約数和(自身を除く): 17486626

約数列:

[1, 2, 13, 26, 73, 109, 127, 146, 218, 254, 949, 1417, 1651, 1898, 2834, 3302, 7957, 9271, 13843, 15914, 18542, 27686, 103441, 120523, 179959, 206882, 241046, 359918, 1010539, 2021078, 13137007, 26274014]

約数ペア:

[(1, 26274014), (2, 13137007), (13, 2021078), (26, 1010539), (73, 359918), (109, 241046), (127, 206882), (146, 179959), (218, 120523), (254, 103441), (949, 27686), (1417, 18542), (1651, 15914), (1898, 13843), (2834, 9271), (3302, 7957)]