27697726

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4013}}^1$

素因数の和:4068

約数の個数: 32

約数和(自身を含む): 52021440

約数和(自身を除く): 24323714

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 4013, 6902, 8026, 28091, 56182, 68221, 116377, 136442, 232754, 477547, 814639, 955094, 1629278, 1978409, 3956818, 13848863, 27697726]

約数ペア:

[(1, 27697726), (2, 13848863), (7, 3956818), (14, 1978409), (17, 1629278), (29, 955094), (34, 814639), (58, 477547), (119, 232754), (203, 136442), (238, 116377), (406, 68221), (493, 56182), (986, 28091), (3451, 8026), (4013, 6902)]