9477754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 17256960

約数和(自身を除く): 7779206

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 1069, 2138, 4433, 8866, 11759, 13897, 23518, 27794, 33139, 66278, 152867, 305734, 364529, 430807, 729058, 861614, 4738877, 9477754]

約数ペア:

[(1, 9477754), (2, 4738877), (11, 861614), (13, 729058), (22, 430807), (26, 364529), (31, 305734), (62, 152867), (143, 66278), (286, 33139), (341, 27794), (403, 23518), (682, 13897), (806, 11759), (1069, 8866), (2138, 4433)]