871175074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{514271}}^1$

素因数の和:514302

約数の個数: 24

約数和(自身を含む): 1641556224

約数和(自身を除く): 770381150

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 514271, 1028542, 3599897, 5656981, 7199794, 11313962, 39598867, 62226791, 79197734, 124453582, 435587537, 871175074]

約数ペア:

[(1, 871175074), (2, 435587537), (7, 124453582), (11, 79197734), (14, 62226791), (22, 39598867), (77, 11313962), (121, 7199794), (154, 5656981), (242, 3599897), (847, 1028542), (1694, 514271)]