80869112

素因数分解:

$2^3\times {\mathrm{691}}^1\times {\mathrm{14629}}^1$

素因数の和:15326

約数の個数: 16

約数和(自身を含む): 151859400

約数和(自身を除く): 70990288

約数列:

[1, 2, 4, 8, 691, 1382, 2764, 5528, 14629, 29258, 58516, 117032, 10108639, 20217278, 40434556, 80869112]

約数ペア:

[(1, 80869112), (2, 40434556), (4, 20217278), (8, 10108639), (691, 117032), (1382, 58516), (2764, 29258), (5528, 14629)]