15704000942

素因数分解:

$2^1\times 7^1\times {\mathrm{19853}}^1\times {\mathrm{56501}}^1$

素因数の和:76363

約数の個数: 16

約数和(自身を含む): 26922976992

約数和(自身を除く): 11218976050

約数列:

[1, 2, 7, 14, 19853, 39706, 56501, 113002, 138971, 277942, 395507, 791014, 1121714353, 2243428706, 7852000471, 15704000942]

約数ペア:

[(1, 15704000942), (2, 7852000471), (7, 2243428706), (14, 1121714353), (19853, 791014), (39706, 395507), (56501, 277942), (113002, 138971)]