20408048386998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2339}}^1\times {\mathrm{76536113}}^1$

素因数の和:76538476

約数の個数: 32

約数和(自身を含む): 42982681622400

約数和(自身を除く): 22574633235402

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2339, 4678, 7017, 14034, 44441, 88882, 133323, 266646, 76536113, 153072226, 229608339, 459216678, 1454186147, 2908372294, 4362558441, 8725116882, 179017968307, 358035936614, 537053904921, 1074107809842, 3401341397833, 6802682795666, 10204024193499, 20408048386998]

約数ペア:

[(1, 20408048386998), (2, 10204024193499), (3, 6802682795666), (6, 3401341397833), (19, 1074107809842), (38, 537053904921), (57, 358035936614), (114, 179017968307), (2339, 8725116882), (4678, 4362558441), (7017, 2908372294), (14034, 1454186147), (44441, 459216678), (88882, 229608339), (133323, 153072226), (266646, 76536113)]