27220214

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{13049}}^1$

素因数の和:13207

約数の個数: 16

約数和(自身を含む): 46980000

約数和(自身を除く): 19759786

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 13049, 26098, 91343, 182686, 1944301, 3888602, 13610107, 27220214]

約数ペア:

[(1, 27220214), (2, 13610107), (7, 3888602), (14, 1944301), (149, 182686), (298, 91343), (1043, 26098), (2086, 13049)]