7004160002

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2891891}}^1$

素因数の和:2892073

約数の個数: 16

約数和(自身を含む): 12076540992

約数和(自身を除く): 5072380990

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 2891891, 5783782, 20243237, 40486474, 500297143, 1000594286, 3502080001, 7004160002]

約数ペア:

[(1, 7004160002), (2, 3502080001), (7, 1000594286), (14, 500297143), (173, 40486474), (346, 20243237), (1211, 5783782), (2422, 2891891)]