70271942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{4139}}^1$

素因数の和:4807

約数の個数: 16

約数和(自身を含む): 113717520

約数和(自身を除く): 43445578

約数列:

[1, 2, 13, 26, 653, 1306, 4139, 8278, 8489, 16978, 53807, 107614, 2702767, 5405534, 35135971, 70271942]

約数ペア:

[(1, 70271942), (2, 35135971), (13, 5405534), (26, 2702767), (653, 107614), (1306, 53807), (4139, 16978), (8278, 8489)]