8889445518

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{164309}}^1$

素因数の和:164512

約数の個数: 32

約数和(自身を含む): 18171371520

約数和(自身を除く): 9281926002

約数列:

[1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 426, 762, 9017, 18034, 27051, 54102, 164309, 328618, 492927, 985854, 11665939, 20867243, 23331878, 34997817, 41734486, 62601729, 69995634, 125203458, 1481574253, 2963148506, 4444722759, 8889445518]

約数ペア:

[(1, 8889445518), (2, 4444722759), (3, 2963148506), (6, 1481574253), (71, 125203458), (127, 69995634), (142, 62601729), (213, 41734486), (254, 34997817), (381, 23331878), (426, 20867243), (762, 11665939), (9017, 985854), (18034, 492927), (27051, 328618), (54102, 164309)]