262392869

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2243}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 284359680

約数和(自身を除く): 21966811

約数列:

[1, 19, 47, 131, 893, 2243, 2489, 6157, 42617, 105421, 116983, 293833, 2002999, 5582827, 13810151, 262392869]

約数ペア:

[(1, 262392869), (19, 13810151), (47, 5582827), (131, 2002999), (893, 293833), (2243, 116983), (2489, 105421), (6157, 42617)]