805702908

素因数分解:

$2^2\times 3^1\times {\mathrm{479}}^1\times {\mathrm{140171}}^1$

素因数の和:140657

約数の個数: 24

約数和(自身を含む): 1883911680

約数和(自身を除く): 1078208772

約数列:

[1, 2, 3, 4, 6, 12, 479, 958, 1437, 1916, 2874, 5748, 140171, 280342, 420513, 560684, 841026, 1682052, 67141909, 134283818, 201425727, 268567636, 402851454, 805702908]

約数ペア:

[(1, 805702908), (2, 402851454), (3, 268567636), (4, 201425727), (6, 134283818), (12, 67141909), (479, 1682052), (958, 841026), (1437, 560684), (1916, 420513), (2874, 280342), (5748, 140171)]