119957786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{4801}}^1$

素因数の和:4878

約数の個数: 24

約数和(自身を含む): 200272212

約数和(自身を除く): 80314426

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 4801, 9602, 12493, 24986, 62413, 124826, 148831, 297662, 1934803, 3869606, 4613761, 9227522, 59978893, 119957786]

約数ペア:

[(1, 119957786), (2, 59978893), (13, 9227522), (26, 4613761), (31, 3869606), (62, 1934803), (403, 297662), (806, 148831), (961, 124826), (1922, 62413), (4801, 24986), (9602, 12493)]