87012898

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{10139}}^1$

素因数の和:10761

約数の個数: 16

約数和(自身を含む): 149423040

約数和(自身を除く): 62410142

約数列:

[1, 2, 7, 14, 613, 1226, 4291, 8582, 10139, 20278, 70973, 141946, 6215207, 12430414, 43506449, 87012898]

約数ペア:

[(1, 87012898), (2, 43506449), (7, 12430414), (14, 6215207), (613, 141946), (1226, 70973), (4291, 20278), (8582, 10139)]