29902222

素因数分解:

$2^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{1657}}^1$

素因数の和:2955

約数の個数: 16

約数和(自身を含む): 51331680

約数和(自身を除く): 21429458

約数列:

[1, 2, 7, 14, 1289, 1657, 2578, 3314, 9023, 11599, 18046, 23198, 2135873, 4271746, 14951111, 29902222]

約数ペア:

[(1, 29902222), (2, 14951111), (7, 4271746), (14, 2135873), (1289, 23198), (1657, 18046), (2578, 11599), (3314, 9023)]