427450634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{278651}}^1$

素因数の和:278725

約数の個数: 16

約数和(自身を含む): 702203040

約数和(自身を除く): 274752406

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 278651, 557302, 3622463, 7244926, 16440409, 32880818, 213725317, 427450634]

約数ペア:

[(1, 427450634), (2, 213725317), (13, 32880818), (26, 16440409), (59, 7244926), (118, 3622463), (767, 557302), (1534, 278651)]