15961026

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{140009}}^1$

素因数の和:140033

約数の個数: 16

約数和(自身を含む): 33602400

約数和(自身を除く): 17641374

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 140009, 280018, 420027, 840054, 2660171, 5320342, 7980513, 15961026]

約数ペア:

[(1, 15961026), (2, 7980513), (3, 5320342), (6, 2660171), (19, 840054), (38, 420027), (57, 280018), (114, 140009)]