13969893826

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{57503}}^1$

素因数の和:57623

約数の個数: 48

約数和(自身を含む): 25408947456

約数和(自身を除く): 11439053630

約数列:

[1, 2, 7, 14, 37, 49, 67, 74, 98, 134, 259, 469, 518, 938, 1813, 2479, 3283, 3626, 4958, 6566, 17353, 34706, 57503, 115006, 121471, 242942, 402521, 805042, 2127611, 2817647, 3852701, 4255222, 5635294, 7705402, 14893277, 26968907, 29786554, 53937814, 104252939, 142549937, 188782349, 208505878, 285099874, 377564698, 997849559, 1995699118, 6984946913, 13969893826]

約数ペア:

[(1, 13969893826), (2, 6984946913), (7, 1995699118), (14, 997849559), (37, 377564698), (49, 285099874), (67, 208505878), (74, 188782349), (98, 142549937), (134, 104252939), (259, 53937814), (469, 29786554), (518, 26968907), (938, 14893277), (1813, 7705402), (2479, 5635294), (3283, 4255222), (3626, 3852701), (4958, 2817647), (6566, 2127611), (17353, 805042), (34706, 402521), (57503, 242942), (115006, 121471)]