20264086

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6679}}^1$

素因数の和:6759

約数の個数: 16

約数和(自身を含む): 31983840

約数和(自身を除く): 11719754

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 6679, 13358, 247123, 273839, 494246, 547678, 10132043, 20264086]

約数ペア:

[(1, 20264086), (2, 10132043), (37, 547678), (41, 494246), (74, 273839), (82, 247123), (1517, 13358), (3034, 6679)]