7140264847

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{534571}}^1$

素因数の和:534646

約数の個数: 12

約数和(自身を含む): 7739533416

約数和(自身を除く): 599268569

約数列:

[1, 19, 37, 361, 703, 13357, 534571, 10156849, 19779127, 192980131, 375803413, 7140264847]

約数ペア:

[(1, 7140264847), (19, 375803413), (37, 192980131), (361, 19779127), (703, 10156849), (13357, 534571)]