20239738558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2656831}}^1$

素因数の和:2657139

約数の個数: 16

約数和(自身を含む): 32806561536

約数和(自身を除く): 12566822978

約数列:

[1, 2, 13, 26, 293, 586, 3809, 7618, 2656831, 5313662, 34538803, 69077606, 778451483, 1556902966, 10119869279, 20239738558]

約数ペア:

[(1, 20239738558), (2, 10119869279), (13, 1556902966), (26, 778451483), (293, 69077606), (586, 34538803), (3809, 5313662), (7618, 2656831)]