1031968

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 2467584

約数和(自身を除く): 1435616

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 271, 272, 476, 542, 544, 952, 1084, 1897, 1904, 2168, 3794, 3808, 4336, 4607, 7588, 8672, 9214, 15176, 18428, 30352, 32249, 36856, 60704, 64498, 73712, 128996, 147424, 257992, 515984, 1031968]

約数ペア:

[(1, 1031968), (2, 515984), (4, 257992), (7, 147424), (8, 128996), (14, 73712), (16, 64498), (17, 60704), (28, 36856), (32, 32249), (34, 30352), (56, 18428), (68, 15176), (112, 9214), (119, 8672), (136, 7588), (224, 4607), (238, 4336), (271, 3808), (272, 3794), (476, 2168), (542, 1904), (544, 1897), (952, 1084)]