16886245

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 21048048

約数和(自身を除く): 4161803

約数列:

[1, 5, 37, 97, 185, 485, 941, 3589, 4705, 17945, 34817, 91277, 174085, 456385, 3377249, 16886245]

約数ペア:

[(1, 16886245), (5, 3377249), (37, 456385), (97, 174085), (185, 91277), (485, 34817), (941, 17945), (3589, 4705)]