997229314

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1181}}^1\times {\mathrm{4099}}^1$

素因数の和:5385

約数の個数: 16

約数和(自身を含む): 1512014400

約数和(自身を除く): 514785086

約数列:

[1, 2, 103, 206, 1181, 2362, 4099, 8198, 121643, 243286, 422197, 844394, 4840919, 9681838, 498614657, 997229314]

約数ペア:

[(1, 997229314), (2, 498614657), (103, 9681838), (206, 4840919), (1181, 844394), (2362, 422197), (4099, 243286), (8198, 121643)]