83808812

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{281}}^1\times {\mathrm{431}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 148381632

約数和(自身を除く): 64572820

約数列:

[1, 2, 4, 173, 281, 346, 431, 562, 692, 862, 1124, 1724, 48613, 74563, 97226, 121111, 149126, 194452, 242222, 298252, 484444, 20952203, 41904406, 83808812]

約数ペア:

[(1, 83808812), (2, 41904406), (4, 20952203), (173, 484444), (281, 298252), (346, 242222), (431, 194452), (562, 149126), (692, 121111), (862, 97226), (1124, 74563), (1724, 48613)]