28009790826

素因数分解:

$2^1\times 3^1\times {\mathrm{14657}}^1\times {\mathrm{318503}}^1$

素因数の和:333165

約数の個数: 16

約数和(自身を含む): 56023579584

約数和(自身を除く): 28013788758

約数列:

[1, 2, 3, 6, 14657, 29314, 43971, 87942, 318503, 637006, 955509, 1911018, 4668298471, 9336596942, 14004895413, 28009790826]

約数ペア:

[(1, 28009790826), (2, 14004895413), (3, 9336596942), (6, 4668298471), (14657, 1911018), (29314, 955509), (43971, 637006), (87942, 318503)]