1314279638

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1401151}}^1$

素因数の和:1401227

約数の個数: 16

約数和(自身を含む): 2286680064

約数和(自身を除く): 972400426

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 1401151, 2802302, 9808057, 19616114, 93877117, 187754234, 657139819, 1314279638]

約数ペア:

[(1, 1314279638), (2, 657139819), (7, 187754234), (14, 93877117), (67, 19616114), (134, 9808057), (469, 2802302), (938, 1401151)]