15705571494

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1287553}}^1$

素因数の和:1287684

約数の個数: 32

約数和(自身を含む): 33373399680

約数和(自身を除く): 17667828186

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 2033, 4066, 6099, 12198, 1287553, 2575106, 3862659, 7725318, 24463507, 48927014, 73390521, 137768171, 146781042, 275536342, 413304513, 826609026, 2617595249, 5235190498, 7852785747, 15705571494]

約数ペア:

[(1, 15705571494), (2, 7852785747), (3, 5235190498), (6, 2617595249), (19, 826609026), (38, 413304513), (57, 275536342), (107, 146781042), (114, 137768171), (214, 73390521), (321, 48927014), (642, 24463507), (2033, 7725318), (4066, 3862659), (6099, 2575106), (12198, 1287553)]