7794176

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1202

約数の個数: 40

約数和(自身を含む): 16785384

約数和(自身を除く): 8991208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1171, 1664, 2342, 3328, 4684, 6656, 9368, 15223, 18736, 30446, 37472, 60892, 74944, 121784, 149888, 243568, 299776, 487136, 599552, 974272, 1948544, 3897088, 7794176]

約数ペア:

[(1, 7794176), (2, 3897088), (4, 1948544), (8, 974272), (13, 599552), (16, 487136), (26, 299776), (32, 243568), (52, 149888), (64, 121784), (104, 74944), (128, 60892), (208, 37472), (256, 30446), (416, 18736), (512, 15223), (832, 9368), (1171, 6656), (1664, 4684), (2342, 3328)]