8392884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 20901888

約数和(自身を除く): 12509004

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 647, 1081, 1294, 1941, 2162, 2588, 3243, 3882, 4324, 6486, 7764, 12972, 14881, 29762, 30409, 44643, 59524, 60818, 89286, 91227, 121636, 178572, 182454, 364908, 699407, 1398814, 2098221, 2797628, 4196442, 8392884]

約数ペア:

[(1, 8392884), (2, 4196442), (3, 2797628), (4, 2098221), (6, 1398814), (12, 699407), (23, 364908), (46, 182454), (47, 178572), (69, 121636), (92, 91227), (94, 89286), (138, 60818), (141, 59524), (188, 44643), (276, 30409), (282, 29762), (564, 14881), (647, 12972), (1081, 7764), (1294, 6486), (1941, 4324), (2162, 3882), (2588, 3243)]