9801506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 17696448

約数和(自身を除く): 7894942

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 797, 946, 1118, 1594, 6149, 8767, 10361, 12298, 17534, 20722, 34271, 68542, 113971, 227942, 376981, 445523, 753962, 891046, 4900753, 9801506]

約数ペア:

[(1, 9801506), (2, 4900753), (11, 891046), (13, 753962), (22, 445523), (26, 376981), (43, 227942), (86, 113971), (143, 68542), (286, 34271), (473, 20722), (559, 17534), (797, 12298), (946, 10361), (1118, 8767), (1594, 6149)]