12541867

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 13970880

約数和(自身を除く): 1429013

約数列:

[1, 13, 53, 109, 167, 689, 1417, 2171, 5777, 8851, 18203, 75101, 115063, 236639, 964759, 12541867]

約数ペア:

[(1, 12541867), (13, 964759), (53, 236639), (109, 115063), (167, 75101), (689, 18203), (1417, 8851), (2171, 5777)]