20148287743

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{77591}}^1$

素因数の和:77862

約数の個数: 16

約数和(自身を含む): 21601612800

約数和(自身を除く): 1453325057

約数列:

[1, 19, 79, 173, 1501, 3287, 13667, 77591, 259673, 1474229, 6129689, 13423243, 116464091, 255041617, 1060436197, 20148287743]

約数ペア:

[(1, 20148287743), (19, 1060436197), (79, 255041617), (173, 116464091), (1501, 13423243), (3287, 6129689), (13667, 1474229), (77591, 259673)]