5212246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:975

約数の個数: 16

約数和(自身を含む): 8460144

約数和(自身を除く): 3247898

約数列:

[1, 2, 13, 26, 307, 614, 653, 1306, 3991, 7982, 8489, 16978, 200471, 400942, 2606123, 5212246]

約数ペア:

[(1, 5212246), (2, 2606123), (13, 400942), (26, 200471), (307, 16978), (614, 8489), (653, 7982), (1306, 3991)]