22886668

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11197}}^1$

素因数の和:11281

約数の個数: 24

約数和(自身を含む): 46404512

約数和(自身を除く): 23517844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 11197, 22394, 44788, 78379, 156758, 313516, 817381, 1634762, 3269524, 5721667, 11443334, 22886668]

約数ペア:

[(1, 22886668), (2, 11443334), (4, 5721667), (7, 3269524), (14, 1634762), (28, 817381), (73, 313516), (146, 156758), (292, 78379), (511, 44788), (1022, 22394), (2044, 11197)]