86893403

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{977}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 95139840

約数和(自身を除く): 8246437

約数列:

[1, 19, 31, 151, 589, 977, 2869, 4681, 18563, 30287, 88939, 147527, 575453, 2803013, 4573337, 86893403]

約数ペア:

[(1, 86893403), (19, 4573337), (31, 2803013), (151, 575453), (589, 147527), (977, 88939), (2869, 30287), (4681, 18563)]