42535042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{7523}}^1$

素因数の和:7793

約数の個数: 16

約数和(自身を含む): 69882912

約数和(自身を除く): 27347870

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 7523, 15046, 82753, 165506, 1933411, 3866822, 21267521, 42535042]

約数ペア:

[(1, 42535042), (2, 21267521), (11, 3866822), (22, 1933411), (257, 165506), (514, 82753), (2827, 15046), (5654, 7523)]