1028156842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{37217}}^1$

素因数の和:37965

約数の個数: 16

約数和(自身を含む): 1625682240

約数和(自身を除く): 597525398

約数列:

[1, 2, 19, 38, 727, 1454, 13813, 27626, 37217, 74434, 707123, 1414246, 27056759, 54113518, 514078421, 1028156842]

約数ペア:

[(1, 1028156842), (2, 514078421), (19, 54113518), (38, 27056759), (727, 1414246), (1454, 707123), (13813, 74434), (27626, 37217)]