83820724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{2381}}^1$

素因数の和:3075

約数の個数: 24

約数和(自身を含む): 158269608

約数和(自身を除く): 74448884

約数列:

[1, 2, 4, 13, 26, 52, 677, 1354, 2381, 2708, 4762, 8801, 9524, 17602, 30953, 35204, 61906, 123812, 1611937, 3223874, 6447748, 20955181, 41910362, 83820724]

約数ペア:

[(1, 83820724), (2, 41910362), (4, 20955181), (13, 6447748), (26, 3223874), (52, 1611937), (677, 123812), (1354, 61906), (2381, 35204), (2708, 30953), (4762, 17602), (8801, 9524)]