20792316526

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5078729}}^1$

素因数の和:5078843

約数の個数: 16

約数和(自身を含む): 32910170400

約数和(自身を除く): 12117853874

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 5078729, 10157458, 116810767, 233621534, 452006881, 904013762, 10396158263, 20792316526]

約数ペア:

[(1, 20792316526), (2, 10396158263), (23, 904013762), (46, 452006881), (89, 233621534), (178, 116810767), (2047, 10157458), (4094, 5078729)]