39656554

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1151}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 71663616

約数和(自身を除く): 32007062

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 749, 1151, 1498, 2302, 2461, 4922, 8057, 16114, 17227, 26473, 34454, 52946, 123157, 185311, 246314, 370622, 862099, 1724198, 2832611, 5665222, 19828277, 39656554]

約数ペア:

[(1, 39656554), (2, 19828277), (7, 5665222), (14, 2832611), (23, 1724198), (46, 862099), (107, 370622), (161, 246314), (214, 185311), (322, 123157), (749, 52946), (1151, 34454), (1498, 26473), (2302, 17227), (2461, 16114), (4922, 8057)]