26440162

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 47142144

約数和(自身を除く): 20701982

約数列:

[1, 2, 7, 14, 41, 73, 82, 146, 287, 511, 574, 631, 1022, 1262, 2993, 4417, 5986, 8834, 20951, 25871, 41902, 46063, 51742, 92126, 181097, 322441, 362194, 644882, 1888583, 3777166, 13220081, 26440162]

約数ペア:

[(1, 26440162), (2, 13220081), (7, 3777166), (14, 1888583), (41, 644882), (73, 362194), (82, 322441), (146, 181097), (287, 92126), (511, 51742), (574, 46063), (631, 41902), (1022, 25871), (1262, 20951), (2993, 8834), (4417, 5986)]