1590385597988

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{25873391}}^1$

素因数の和:25873544

約数の個数: 36

約数和(自身を含む): 3083280377856

約数和(自身を除く): 1492894779868

約数列:

[1, 2, 4, 11, 22, 44, 121, 127, 242, 254, 484, 508, 1397, 2794, 5588, 15367, 30734, 61468, 25873391, 51746782, 103493564, 284607301, 569214602, 1138429204, 3130680311, 3285920657, 6261360622, 6571841314, 12522721244, 13143682628, 36145127227, 72290254454, 144580508908, 397596399497, 795192798994, 1590385597988]

約数ペア:

[(1, 1590385597988), (2, 795192798994), (4, 397596399497), (11, 144580508908), (22, 72290254454), (44, 36145127227), (121, 13143682628), (127, 12522721244), (242, 6571841314), (254, 6261360622), (484, 3285920657), (508, 3130680311), (1397, 1138429204), (2794, 569214602), (5588, 284607301), (15367, 103493564), (30734, 51746782), (61468, 25873391)]