42943628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{117977}}^1$

素因数の和:118001

約数の個数: 24

約数和(自身を含む): 92494752

約数和(自身を除く): 49551124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 117977, 235954, 471908, 825839, 1533701, 1651678, 3067402, 3303356, 6134804, 10735907, 21471814, 42943628]

約数ペア:

[(1, 42943628), (2, 21471814), (4, 10735907), (7, 6134804), (13, 3303356), (14, 3067402), (26, 1651678), (28, 1533701), (52, 825839), (91, 471908), (182, 235954), (364, 117977)]