13015576

素因数分解:

$2^3\times 7^2\times {\mathrm{33203}}^1$

素因数の和:33223

約数の個数: 24

約数和(自身を含む): 28389420

約数和(自身を除く): 15373844

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 33203, 66406, 132812, 232421, 265624, 464842, 929684, 1626947, 1859368, 3253894, 6507788, 13015576]

約数ペア:

[(1, 13015576), (2, 6507788), (4, 3253894), (7, 1859368), (8, 1626947), (14, 929684), (28, 464842), (49, 265624), (56, 232421), (98, 132812), (196, 66406), (392, 33203)]