7604576

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2031

約数の個数: 48

約数和(自身を含む): 18125856

約数和(自身を除く): 10521280

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 1997, 3808, 3994, 7988, 13979, 15976, 27958, 31952, 33949, 55916, 63904, 67898, 111832, 135796, 223664, 237643, 271592, 447328, 475286, 543184, 950572, 1086368, 1901144, 3802288, 7604576]

約数ペア:

[(1, 7604576), (2, 3802288), (4, 1901144), (7, 1086368), (8, 950572), (14, 543184), (16, 475286), (17, 447328), (28, 271592), (32, 237643), (34, 223664), (56, 135796), (68, 111832), (112, 67898), (119, 63904), (136, 55916), (224, 33949), (238, 31952), (272, 27958), (476, 15976), (544, 13979), (952, 7988), (1904, 3994), (1997, 3808)]