5678057

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 7274112

約数和(自身を除く): 1596055

約数列:

[1, 7, 11, 37, 77, 259, 407, 1993, 2849, 13951, 21923, 73741, 153461, 516187, 811151, 5678057]

約数ペア:

[(1, 5678057), (7, 811151), (11, 516187), (37, 153461), (77, 73741), (259, 21923), (407, 13951), (1993, 2849)]