20366921116

素因数分解:

$2^2\times {\mathrm{557}}^1\times {\mathrm{653}}^1\times {\mathrm{13999}}^1$

素因数の和:15213

約数の個数: 24

約数和(自身を含む): 35763336000

約数和(自身を除く): 15396414884

約数列:

[1, 2, 4, 557, 653, 1114, 1306, 2228, 2612, 13999, 27998, 55996, 363721, 727442, 1454884, 7797443, 9141347, 15594886, 18282694, 31189772, 36565388, 5091730279, 10183460558, 20366921116]

約数ペア:

[(1, 20366921116), (2, 10183460558), (4, 5091730279), (557, 36565388), (653, 31189772), (1114, 18282694), (1306, 15594886), (2228, 9141347), (2612, 7797443), (13999, 1454884), (27998, 727442), (55996, 363721)]