16490082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1993}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 37901952

約数和(自身を除く): 21411870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 1993, 2758, 3986, 4137, 5979, 8274, 11958, 13951, 27902, 41853, 83706, 392621, 785242, 1177863, 2355726, 2748347, 5496694, 8245041, 16490082]

約数ペア:

[(1, 16490082), (2, 8245041), (3, 5496694), (6, 2748347), (7, 2355726), (14, 1177863), (21, 785242), (42, 392621), (197, 83706), (394, 41853), (591, 27902), (1182, 13951), (1379, 11958), (1993, 8274), (2758, 5979), (3986, 4137)]