20229935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9941}}^1$

素因数の和:9994

約数の個数: 16

約数和(自身を含む): 27201312

約数和(自身を除く): 6971377

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 9941, 49705, 109351, 367817, 546755, 1839085, 4045987, 20229935]

約数ペア:

[(1, 20229935), (5, 4045987), (11, 1839085), (37, 546755), (55, 367817), (185, 109351), (407, 49705), (2035, 9941)]