20194108691

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1\times {\mathrm{12073}}^1$

素因数の和:12866

約数の個数: 16

約数和(自身を含む): 21142056960

約数和(自身を除く): 947948269

約数列:

[1, 31, 79, 683, 2449, 12073, 21173, 53957, 374263, 953767, 1672667, 8245859, 29566777, 255621629, 651422861, 20194108691]

約数ペア:

[(1, 20194108691), (31, 651422861), (79, 255621629), (683, 29566777), (2449, 8245859), (12073, 1672667), (21173, 953767), (53957, 374263)]