11758404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139981}}^1$

素因数の和:139995

約数の個数: 24

約数和(自身を含む): 31355968

約数和(自身を除く): 19597564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139981, 279962, 419943, 559924, 839886, 979867, 1679772, 1959734, 2939601, 3919468, 5879202, 11758404]

約数ペア:

[(1, 11758404), (2, 5879202), (3, 3919468), (4, 2939601), (6, 1959734), (7, 1679772), (12, 979867), (14, 839886), (21, 559924), (28, 419943), (42, 279962), (84, 139981)]