18590042044

素因数分解:

$2^2\times 7^1\times {\mathrm{6689}}^1\times {\mathrm{99257}}^1$

素因数の和:105957

約数の個数: 24

約数和(自身を含む): 37186017120

約数和(自身を除く): 18595975076

約数列:

[1, 2, 4, 7, 14, 28, 6689, 13378, 26756, 46823, 93646, 99257, 187292, 198514, 397028, 694799, 1389598, 2779196, 663930073, 1327860146, 2655720292, 4647510511, 9295021022, 18590042044]

約数ペア:

[(1, 18590042044), (2, 9295021022), (4, 4647510511), (7, 2655720292), (14, 1327860146), (28, 663930073), (6689, 2779196), (13378, 1389598), (26756, 694799), (46823, 397028), (93646, 198514), (99257, 187292)]