28536691386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{679445033}}^1$

素因数の和:679445045

約数の個数: 16

約数和(自身を含む): 65226723264

約数和(自身を除く): 36690031878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 679445033, 1358890066, 2038335099, 4076670198, 4756115231, 9512230462, 14268345693, 28536691386]

約数ペア:

[(1, 28536691386), (2, 14268345693), (3, 9512230462), (6, 4756115231), (7, 4076670198), (14, 2038335099), (21, 1358890066), (42, 679445033)]