1346373344

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{57557}}^1$

素因数の和:57627

約数の個数: 48

約数和(自身を含む): 2871913968

約数和(自身を除く): 1525540624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 5848, 11696, 23392, 57557, 115114, 230228, 460456, 920912, 978469, 1841824, 1956938, 2474951, 3913876, 4949902, 7827752, 9899804, 15655504, 19799608, 31311008, 39599216, 42074167, 79198432, 84148334, 168296668, 336593336, 673186672, 1346373344]

約数ペア:

[(1, 1346373344), (2, 673186672), (4, 336593336), (8, 168296668), (16, 84148334), (17, 79198432), (32, 42074167), (34, 39599216), (43, 31311008), (68, 19799608), (86, 15655504), (136, 9899804), (172, 7827752), (272, 4949902), (344, 3913876), (544, 2474951), (688, 1956938), (731, 1841824), (1376, 978469), (1462, 920912), (2924, 460456), (5848, 230228), (11696, 115114), (23392, 57557)]