12428166618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{98636243}}^1$

素因数の和:98636258

約数の個数: 24

約数和(自身を含む): 30774508128

約数和(自身を除く): 18346341510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 98636243, 197272486, 295908729, 591817458, 690453701, 887726187, 1380907402, 1775452374, 2071361103, 4142722206, 6214083309, 12428166618]

約数ペア:

[(1, 12428166618), (2, 6214083309), (3, 4142722206), (6, 2071361103), (7, 1775452374), (9, 1380907402), (14, 887726187), (18, 690453701), (21, 591817458), (42, 295908729), (63, 197272486), (126, 98636243)]