18232331

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 20415360

約数和(自身を除く): 2183029

約数列:

[1, 13, 41, 79, 433, 533, 1027, 3239, 5629, 17753, 34207, 42107, 230789, 444691, 1402487, 18232331]

約数ペア:

[(1, 18232331), (13, 1402487), (41, 444691), (79, 230789), (433, 42107), (533, 34207), (1027, 17753), (3239, 5629)]