18114538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16993}}^1$

素因数の和:17049

約数の個数: 16

約数和(自身を含む): 29977416

約数和(自身を除く): 11862878

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 16993, 33986, 220909, 441818, 696713, 1393426, 9057269, 18114538]

約数ペア:

[(1, 18114538), (2, 9057269), (13, 1393426), (26, 696713), (41, 441818), (82, 220909), (533, 33986), (1066, 16993)]