29253578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1979}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 46332000

約数和(自身を除く): 17078422

約数列:

[1, 2, 19, 38, 389, 778, 1979, 3958, 7391, 14782, 37601, 75202, 769831, 1539662, 14626789, 29253578]

約数ペア:

[(1, 29253578), (2, 14626789), (19, 1539662), (38, 769831), (389, 75202), (778, 37601), (1979, 14782), (3958, 7391)]