18183737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 21591360

約数和(自身を除く): 3407623

約数列:

[1, 11, 13, 101, 143, 1111, 1259, 1313, 13849, 14443, 16367, 127159, 180037, 1398749, 1653067, 18183737]

約数ペア:

[(1, 18183737), (11, 1653067), (13, 1398749), (101, 180037), (143, 127159), (1111, 16367), (1259, 14443), (1313, 13849)]