1251063184

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{657071}}^1$

素因数の和:657103

約数の個数: 40

約数和(自身を含む): 2933169408

約数和(自身を除く): 1682106224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 657071, 1314142, 2628284, 4599497, 5256568, 9198994, 10513136, 11170207, 18397988, 22340414, 36795976, 44680828, 73591952, 78191449, 89361656, 156382898, 178723312, 312765796, 625531592, 1251063184]

約数ペア:

[(1, 1251063184), (2, 625531592), (4, 312765796), (7, 178723312), (8, 156382898), (14, 89361656), (16, 78191449), (17, 73591952), (28, 44680828), (34, 36795976), (56, 22340414), (68, 18397988), (112, 11170207), (119, 10513136), (136, 9198994), (238, 5256568), (272, 4599497), (476, 2628284), (952, 1314142), (1904, 657071)]