14640494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21467}}^1$

素因数の和:21511

約数の個数: 16

約数和(自身を含む): 24731136

約数和(自身を除く): 10090642

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 21467, 42934, 236137, 472274, 665477, 1330954, 7320247, 14640494]

約数ペア:

[(1, 14640494), (2, 7320247), (11, 1330954), (22, 665477), (31, 472274), (62, 236137), (341, 42934), (682, 21467)]