273240862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{22973}}^1$

素因数の和:23307

約数の個数: 16

約数和(自身を含む): 432830160

約数和(自身を除く): 159589298

約数列:

[1, 2, 19, 38, 313, 626, 5947, 11894, 22973, 45946, 436487, 872974, 7190549, 14381098, 136620431, 273240862]

約数ペア:

[(1, 273240862), (2, 136620431), (19, 14381098), (38, 7190549), (313, 872974), (626, 436487), (5947, 45946), (11894, 22973)]