17951094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{142469}}^1$

素因数の和:142484

約数の個数: 24

約数和(自身を含む): 44450640

約数和(自身を除く): 26499546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 142469, 284938, 427407, 854814, 997283, 1282221, 1994566, 2564442, 2991849, 5983698, 8975547, 17951094]

約数ペア:

[(1, 17951094), (2, 8975547), (3, 5983698), (6, 2991849), (7, 2564442), (9, 1994566), (14, 1282221), (18, 997283), (21, 854814), (42, 427407), (63, 284938), (126, 142469)]