16914484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 31290560

約数和(自身を除く): 14376076

約数列:

[1, 2, 4, 19, 38, 76, 457, 487, 914, 974, 1828, 1948, 8683, 9253, 17366, 18506, 34732, 37012, 222559, 445118, 890236, 4228621, 8457242, 16914484]

約数ペア:

[(1, 16914484), (2, 8457242), (4, 4228621), (19, 890236), (38, 445118), (76, 222559), (457, 37012), (487, 34732), (914, 18506), (974, 17366), (1828, 9253), (1948, 8683)]