34278736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{112759}}^1$

素因数の和:112786

約数の個数: 20

約数和(自身を含む): 69911200

約数和(自身を除く): 35632464

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 112759, 225518, 451036, 902072, 1804144, 2142421, 4284842, 8569684, 17139368, 34278736]

約数ペア:

[(1, 34278736), (2, 17139368), (4, 8569684), (8, 4284842), (16, 2142421), (19, 1804144), (38, 902072), (76, 451036), (152, 225518), (304, 112759)]