79428734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{515771}}^1$

素因数の和:515791

約数の個数: 16

約数和(自身を含む): 148542336

約数和(自身を除く): 69113602

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 515771, 1031542, 3610397, 5673481, 7220794, 11346962, 39714367, 79428734]

約数ペア:

[(1, 79428734), (2, 39714367), (7, 11346962), (11, 7220794), (14, 5673481), (22, 3610397), (77, 1031542), (154, 515771)]