1332128

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 3165120

約数和(自身を除く): 1832992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 313, 532, 608, 626, 1064, 1252, 2128, 2191, 2504, 4256, 4382, 5008, 5947, 8764, 10016, 11894, 17528, 23788, 35056, 41629, 47576, 70112, 83258, 95152, 166516, 190304, 333032, 666064, 1332128]

約数ペア:

[(1, 1332128), (2, 666064), (4, 333032), (7, 190304), (8, 166516), (14, 95152), (16, 83258), (19, 70112), (28, 47576), (32, 41629), (38, 35056), (56, 23788), (76, 17528), (112, 11894), (133, 10016), (152, 8764), (224, 5947), (266, 5008), (304, 4382), (313, 4256), (532, 2504), (608, 2191), (626, 2128), (1064, 1252)]