28436833998

素因数分解:

$2^1\times 3^3\times {\mathrm{401}}^1\times {\mathrm{1313237}}^1$

素因数の和:1313649

約数の個数: 32

約数和(自身を含む): 63350601120

約数和(自身を除く): 34913767122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 401, 802, 1203, 2406, 3609, 7218, 10827, 21654, 1313237, 2626474, 3939711, 7879422, 11819133, 23638266, 35457399, 70914798, 526608037, 1053216074, 1579824111, 3159648222, 4739472333, 9478944666, 14218416999, 28436833998]

約数ペア:

[(1, 28436833998), (2, 14218416999), (3, 9478944666), (6, 4739472333), (9, 3159648222), (18, 1579824111), (27, 1053216074), (54, 526608037), (401, 70914798), (802, 35457399), (1203, 23638266), (2406, 11819133), (3609, 7879422), (7218, 3939711), (10827, 2626474), (21654, 1313237)]