38679172

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4987}}^1$

素因数の和:5275

約数の個数: 24

約数和(自身を含む): 77653184

約数和(自身を除く): 38974012

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 4987, 7756, 9974, 19948, 34909, 69818, 139636, 1381399, 2762798, 5525596, 9669793, 19339586, 38679172]

約数ペア:

[(1, 38679172), (2, 19339586), (4, 9669793), (7, 5525596), (14, 2762798), (28, 1381399), (277, 139636), (554, 69818), (1108, 34909), (1939, 19948), (3878, 9974), (4987, 7756)]