7612192

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2033

約数の個数: 48

約数和(自身を含む): 18144000

約数和(自身を除く): 10531808

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, 1999, 3808, 3998, 7996, 13993, 15992, 27986, 31984, 33983, 55972, 63968, 67966, 111944, 135932, 223888, 237881, 271864, 447776, 475762, 543728, 951524, 1087456, 1903048, 3806096, 7612192]

約数ペア:

[(1, 7612192), (2, 3806096), (4, 1903048), (7, 1087456), (8, 951524), (14, 543728), (16, 475762), (17, 447776), (28, 271864), (32, 237881), (34, 223888), (56, 135932), (68, 111944), (112, 67966), (119, 63968), (136, 55972), (224, 33983), (238, 31984), (272, 27986), (476, 15992), (544, 13993), (952, 7996), (1904, 3998), (1999, 3808)]