126965474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{8707}}^1$

素因数の和:9049

約数の個数: 16

約数和(自身を含む): 199378368

約数和(自身を除く): 72412894

約数列:

[1, 2, 23, 46, 317, 634, 7291, 8707, 14582, 17414, 200261, 400522, 2760119, 5520238, 63482737, 126965474]

約数ペア:

[(1, 126965474), (2, 63482737), (23, 5520238), (46, 2760119), (317, 400522), (634, 200261), (7291, 17414), (8707, 14582)]