86965417

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{6763}}^1$

素因数の和:6948

約数の個数: 16

約数和(自身を含む): 109089792

約数和(自身を除く): 22124375

約数列:

[1, 7, 11, 77, 167, 1169, 1837, 6763, 12859, 47341, 74393, 520751, 1129421, 7905947, 12423631, 86965417]

約数ペア:

[(1, 86965417), (7, 12423631), (11, 7905947), (77, 1129421), (167, 520751), (1169, 74393), (1837, 47341), (6763, 12859)]