1366888028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{2153}}^1$

素因数の和:2522

約数の個数: 48

約数和(自身を含む): 2674957824

約数和(自身を除く): 1308069796

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 307, 517, 614, 1034, 1228, 2068, 2153, 3377, 4306, 6754, 8612, 13508, 14429, 23683, 28858, 47366, 57716, 94732, 101191, 158719, 202382, 317438, 404764, 634876, 660971, 1113101, 1321942, 2226202, 2643884, 4452404, 7270681, 14541362, 29082724, 31065637, 62131274, 124262548, 341722007, 683444014, 1366888028]

約数ペア:

[(1, 1366888028), (2, 683444014), (4, 341722007), (11, 124262548), (22, 62131274), (44, 31065637), (47, 29082724), (94, 14541362), (188, 7270681), (307, 4452404), (517, 2643884), (614, 2226202), (1034, 1321942), (1228, 1113101), (2068, 660971), (2153, 634876), (3377, 404764), (4306, 317438), (6754, 202382), (8612, 158719), (13508, 101191), (14429, 94732), (23683, 57716), (28858, 47366)]