15696872254

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10885487}}^1$

素因数の和:10885599

約数の個数: 16

約数和(自身を含む): 27170178048

約数和(自身を除く): 11473305794

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 10885487, 21770974, 76198409, 152396818, 1121205161, 2242410322, 7848436127, 15696872254]

約数ペア:

[(1, 15696872254), (2, 7848436127), (7, 2242410322), (14, 1121205161), (103, 152396818), (206, 76198409), (721, 21770974), (1442, 10885487)]