86998682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{2087}}^1$

素因数の和:3205

約数の個数: 16

約数和(自身を含む): 137557440

約数和(自身を除く): 50558758

約数列:

[1, 2, 19, 38, 1097, 2087, 2194, 4174, 20843, 39653, 41686, 79306, 2289439, 4578878, 43499341, 86998682]

約数ペア:

[(1, 86998682), (2, 43499341), (19, 4578878), (38, 2289439), (1097, 79306), (2087, 41686), (2194, 39653), (4174, 20843)]