20792340228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3663203}}^1$

素因数の和:3663264

約数の個数: 48

約数和(自身を含む): 54156807936

約数和(自身を除く): 33364467708

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 3663203, 7326406, 10989609, 14652812, 21979218, 40295233, 43958436, 80590466, 120885699, 157517729, 161180932, 241771398, 315035458, 472553187, 483542796, 630070916, 945106374, 1732695019, 1890212748, 3465390038, 5198085057, 6930780076, 10396170114, 20792340228]

約数ペア:

[(1, 20792340228), (2, 10396170114), (3, 6930780076), (4, 5198085057), (6, 3465390038), (11, 1890212748), (12, 1732695019), (22, 945106374), (33, 630070916), (43, 483542796), (44, 472553187), (66, 315035458), (86, 241771398), (129, 161180932), (132, 157517729), (172, 120885699), (258, 80590466), (473, 43958436), (516, 40295233), (946, 21979218), (1419, 14652812), (1892, 10989609), (2838, 7326406), (5676, 3663203)]