16507090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{56921}}^1$

素因数の和:56957

約数の個数: 16

約数和(自身を含む): 30737880

約数和(自身を除く): 14230790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 56921, 113842, 284605, 569210, 1650709, 3301418, 8253545, 16507090]

約数ペア:

[(1, 16507090), (2, 8253545), (5, 3301418), (10, 1650709), (29, 569210), (58, 284605), (145, 113842), (290, 56921)]