6981078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89501}}^1$

素因数の和:89519

約数の個数: 16

約数和(自身を含む): 15036336

約数和(自身を除く): 8055258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89501, 179002, 268503, 537006, 1163513, 2327026, 3490539, 6981078]

約数ペア:

[(1, 6981078), (2, 3490539), (3, 2327026), (6, 1163513), (13, 537006), (26, 268503), (39, 179002), (78, 89501)]