19586464

素因数分解:

$2^5\times {\mathrm{293}}^1\times {\mathrm{2089}}^1$

素因数の和:2392

約数の個数: 24

約数和(自身を含む): 38710980

約数和(自身を除く): 19124516

約数列:

[1, 2, 4, 8, 16, 32, 293, 586, 1172, 2089, 2344, 4178, 4688, 8356, 9376, 16712, 33424, 66848, 612077, 1224154, 2448308, 4896616, 9793232, 19586464]

約数ペア:

[(1, 19586464), (2, 9793232), (4, 4896616), (8, 2448308), (16, 1224154), (32, 612077), (293, 66848), (586, 33424), (1172, 16712), (2089, 9376), (2344, 8356), (4178, 4688)]