25839812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{661}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 46988760

約数和(自身を除く): 21148948

約数列:

[1, 2, 4, 29, 58, 116, 337, 661, 674, 1322, 1348, 2644, 9773, 19169, 19546, 38338, 39092, 76676, 222757, 445514, 891028, 6459953, 12919906, 25839812]

約数ペア:

[(1, 25839812), (2, 12919906), (4, 6459953), (29, 891028), (58, 445514), (116, 222757), (337, 76676), (661, 39092), (674, 38338), (1322, 19546), (1348, 19169), (2644, 9773)]