18314153

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 21772800

約数和(自身を除く): 3458647

約数列:

[1, 11, 13, 89, 143, 979, 1157, 1439, 12727, 15829, 18707, 128071, 205777, 1408781, 1664923, 18314153]

約数ペア:

[(1, 18314153), (11, 1664923), (13, 1408781), (89, 205777), (143, 128071), (979, 18707), (1157, 15829), (1439, 12727)]