1323322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 2669184

約数和(自身を除く): 1345862

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 661, 1001, 1322, 2002, 4627, 7271, 8593, 9254, 14542, 17186, 50897, 60151, 94523, 101794, 120302, 189046, 661661, 1323322]

約数ペア:

[(1, 1323322), (2, 661661), (7, 189046), (11, 120302), (13, 101794), (14, 94523), (22, 60151), (26, 50897), (77, 17186), (91, 14542), (143, 9254), (154, 8593), (182, 7271), (286, 4627), (661, 2002), (1001, 1322)]