89256514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{27329}}^1$

素因数の和:27425

約数の個数: 16

約数和(自身を含む): 141678720

約数和(自身を除く): 52422206

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 27329, 54658, 628567, 1257134, 1940359, 3880718, 44628257, 89256514]

約数ペア:

[(1, 89256514), (2, 44628257), (23, 3880718), (46, 1940359), (71, 1257134), (142, 628567), (1633, 54658), (3266, 27329)]