4156404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{49481}}^1$

素因数の和:49495

約数の個数: 24

約数和(自身を含む): 11083968

約数和(自身を除く): 6927564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 49481, 98962, 148443, 197924, 296886, 346367, 593772, 692734, 1039101, 1385468, 2078202, 4156404]

約数ペア:

[(1, 4156404), (2, 2078202), (3, 1385468), (4, 1039101), (6, 692734), (7, 593772), (12, 346367), (14, 296886), (21, 197924), (28, 148443), (42, 98962), (84, 49481)]