12731736

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{11287}}^1$

素因数の和:11343

約数の個数: 32

約数和(自身を含む): 32509440

約数和(自身を除く): 19777704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 11287, 22574, 33861, 45148, 67722, 90296, 135444, 270888, 530489, 1060978, 1591467, 2121956, 3182934, 4243912, 6365868, 12731736]

約数ペア:

[(1, 12731736), (2, 6365868), (3, 4243912), (4, 3182934), (6, 2121956), (8, 1591467), (12, 1060978), (24, 530489), (47, 270888), (94, 135444), (141, 90296), (188, 67722), (282, 45148), (376, 33861), (564, 22574), (1128, 11287)]