91217362

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{3943}}^1$

素因数の和:4257

約数の個数: 16

約数和(自身を含む): 140564160

約数和(自身を除く): 49346798

約数列:

[1, 2, 43, 86, 269, 538, 3943, 7886, 11567, 23134, 169549, 339098, 1060667, 2121334, 45608681, 91217362]

約数ペア:

[(1, 91217362), (2, 45608681), (43, 2121334), (86, 1060667), (269, 339098), (538, 169549), (3943, 23134), (7886, 11567)]