1066576

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 40

約数和(自身を含む): 2410560

約数和(自身を除く): 1343984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 107, 112, 178, 214, 356, 428, 623, 712, 749, 856, 1246, 1424, 1498, 1712, 2492, 2996, 4984, 5992, 9523, 9968, 11984, 19046, 38092, 66661, 76184, 133322, 152368, 266644, 533288, 1066576]

約数ペア:

[(1, 1066576), (2, 533288), (4, 266644), (7, 152368), (8, 133322), (14, 76184), (16, 66661), (28, 38092), (56, 19046), (89, 11984), (107, 9968), (112, 9523), (178, 5992), (214, 4984), (356, 2996), (428, 2492), (623, 1712), (712, 1498), (749, 1424), (856, 1246)]