17934683

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 19958400

約数和(自身を除く): 2023717

約数列:

[1, 13, 47, 149, 197, 611, 1937, 2561, 7003, 9259, 29353, 91039, 120367, 381589, 1379591, 17934683]

約数ペア:

[(1, 17934683), (13, 1379591), (47, 381589), (149, 120367), (197, 91039), (611, 29353), (1937, 9259), (2561, 7003)]