11851489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 13208832

約数和(自身を除く): 1357343

約数列:

[1, 13, 53, 103, 167, 689, 1339, 2171, 5459, 8851, 17201, 70967, 115063, 223613, 911653, 11851489]

約数ペア:

[(1, 11851489), (13, 911653), (53, 223613), (103, 115063), (167, 70967), (689, 17201), (1339, 8851), (2171, 5459)]