27691504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101807}}^1$

素因数の和:101832

約数の個数: 20

約数和(自身を含む): 56808864

約数和(自身を除く): 29117360

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 101807, 203614, 407228, 814456, 1628912, 1730719, 3461438, 6922876, 13845752, 27691504]

約数ペア:

[(1, 27691504), (2, 13845752), (4, 6922876), (8, 3461438), (16, 1730719), (17, 1628912), (34, 814456), (68, 407228), (136, 203614), (272, 101807)]