4020302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14057}}^1$

素因数の和:14083

約数の個数: 16

約数和(自身を含む): 7085232

約数和(自身を除く): 3064930

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 14057, 28114, 154627, 182741, 309254, 365482, 2010151, 4020302]

約数ペア:

[(1, 4020302), (2, 2010151), (11, 365482), (13, 309254), (22, 182741), (26, 154627), (143, 28114), (286, 14057)]