12908422

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1$

素因数の和:975

約数の個数: 16

約数和(自身を含む): 20115360

約数和(自身を除く): 7206938

約数列:

[1, 2, 29, 58, 457, 487, 914, 974, 13253, 14123, 26506, 28246, 222559, 445118, 6454211, 12908422]

約数ペア:

[(1, 12908422), (2, 6454211), (29, 445118), (58, 222559), (457, 28246), (487, 26506), (914, 14123), (974, 13253)]