1335152

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:166

約数の個数: 60

約数和(自身を含む): 3265416

約数和(自身を除く): 1930264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 131, 182, 196, 208, 262, 364, 392, 524, 637, 728, 784, 917, 1048, 1274, 1456, 1703, 1834, 2096, 2548, 3406, 3668, 5096, 6419, 6812, 7336, 10192, 11921, 12838, 13624, 14672, 23842, 25676, 27248, 47684, 51352, 83447, 95368, 102704, 166894, 190736, 333788, 667576, 1335152]

約数ペア:

[(1, 1335152), (2, 667576), (4, 333788), (7, 190736), (8, 166894), (13, 102704), (14, 95368), (16, 83447), (26, 51352), (28, 47684), (49, 27248), (52, 25676), (56, 23842), (91, 14672), (98, 13624), (104, 12838), (112, 11921), (131, 10192), (182, 7336), (196, 6812), (208, 6419), (262, 5096), (364, 3668), (392, 3406), (524, 2548), (637, 2096), (728, 1834), (784, 1703), (917, 1456), (1048, 1274)]