1138577146

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{538589}}^1$

素因数の和:538749

約数の個数: 16

約数和(自身を含む): 1964776320

約数和(自身を除く): 826199174

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 538589, 1077178, 3770123, 7540246, 81326939, 162653878, 569288573, 1138577146]

約数ペア:

[(1, 1138577146), (2, 569288573), (7, 162653878), (14, 81326939), (151, 7540246), (302, 3770123), (1057, 1077178), (2114, 538589)]