13420228836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{159764629}}^1$

素因数の和:159764643

約数の個数: 24

約数和(自身を含む): 35787277120

約数和(自身を除く): 22367048284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 159764629, 319529258, 479293887, 639058516, 958587774, 1118352403, 1917175548, 2236704806, 3355057209, 4473409612, 6710114418, 13420228836]

約数ペア:

[(1, 13420228836), (2, 6710114418), (3, 4473409612), (4, 3355057209), (6, 2236704806), (7, 1917175548), (12, 1118352403), (14, 958587774), (21, 639058516), (28, 479293887), (42, 319529258), (84, 159764629)]