338618

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 24

約数和(自身を含む): 621792

約数和(自身を除く): 283174

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 361, 469, 722, 938, 1273, 2527, 2546, 5054, 8911, 17822, 24187, 48374, 169309, 338618]

約数ペア:

[(1, 338618), (2, 169309), (7, 48374), (14, 24187), (19, 17822), (38, 8911), (67, 5054), (133, 2546), (134, 2527), (266, 1273), (361, 938), (469, 722)]