14288057

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 17784000

約数和(自身を除く): 3495943

約数列:

[1, 7, 19, 49, 103, 133, 149, 721, 931, 1043, 1957, 2831, 5047, 7301, 13699, 15347, 19817, 95893, 107429, 138719, 291593, 752003, 2041151, 14288057]

約数ペア:

[(1, 14288057), (7, 2041151), (19, 752003), (49, 291593), (103, 138719), (133, 107429), (149, 95893), (721, 19817), (931, 15347), (1043, 13699), (1957, 7301), (2831, 5047)]