20117093052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239489203}}^1$

素因数の和:239489217

約数の個数: 24

約数和(自身を含む): 53645581696

約数和(自身を除く): 33528488644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239489203, 478978406, 718467609, 957956812, 1436935218, 1676424421, 2873870436, 3352848842, 5029273263, 6705697684, 10058546526, 20117093052]

約数ペア:

[(1, 20117093052), (2, 10058546526), (3, 6705697684), (4, 5029273263), (6, 3352848842), (7, 2873870436), (12, 1676424421), (14, 1436935218), (21, 957956812), (28, 718467609), (42, 478978406), (84, 239489203)]