78938002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{276007}}^1$

素因数の和:276033

約数の個数: 16

約数和(自身を含む): 139108032

約数和(自身を除く): 60170030

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 276007, 552014, 3036077, 3588091, 6072154, 7176182, 39469001, 78938002]

約数ペア:

[(1, 78938002), (2, 39469001), (11, 7176182), (13, 6072154), (22, 3588091), (26, 3036077), (143, 552014), (286, 276007)]