20191464

素因数分解:

$2^3\times 3^3\times {\mathrm{93479}}^1$

素因数の和:93494

約数の個数: 32

約数和(自身を含む): 56088000

約数和(自身を除く): 35896536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 93479, 186958, 280437, 373916, 560874, 747832, 841311, 1121748, 1682622, 2243496, 2523933, 3365244, 5047866, 6730488, 10095732, 20191464]

約数ペア:

[(1, 20191464), (2, 10095732), (3, 6730488), (4, 5047866), (6, 3365244), (8, 2523933), (9, 2243496), (12, 1682622), (18, 1121748), (24, 841311), (27, 747832), (36, 560874), (54, 373916), (72, 280437), (108, 186958), (216, 93479)]