8658052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 17385984

約数和(自身を除く): 8727932

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 124, 131, 164, 262, 403, 524, 533, 806, 1066, 1271, 1612, 1703, 2132, 2542, 3406, 4061, 5084, 5371, 6812, 8122, 10742, 16244, 16523, 21484, 33046, 52793, 66092, 69823, 105586, 139646, 166501, 211172, 279292, 333002, 666004, 2164513, 4329026, 8658052]

約数ペア:

[(1, 8658052), (2, 4329026), (4, 2164513), (13, 666004), (26, 333002), (31, 279292), (41, 211172), (52, 166501), (62, 139646), (82, 105586), (124, 69823), (131, 66092), (164, 52793), (262, 33046), (403, 21484), (524, 16523), (533, 16244), (806, 10742), (1066, 8122), (1271, 6812), (1612, 5371), (1703, 5084), (2132, 4061), (2542, 3406)]