7319286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 17646720

約数和(自身を除く): 10327434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1009, 1209, 2018, 2418, 3027, 3627, 6054, 7254, 9081, 13117, 18162, 26234, 31279, 39351, 62558, 78702, 93837, 118053, 187674, 236106, 281511, 406627, 563022, 813254, 1219881, 2439762, 3659643, 7319286]

約数ペア:

[(1, 7319286), (2, 3659643), (3, 2439762), (6, 1219881), (9, 813254), (13, 563022), (18, 406627), (26, 281511), (31, 236106), (39, 187674), (62, 118053), (78, 93837), (93, 78702), (117, 62558), (186, 39351), (234, 31279), (279, 26234), (403, 18162), (558, 13117), (806, 9081), (1009, 7254), (1209, 6054), (2018, 3627), (2418, 3027)]