38974724

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{997}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 70838040

約数和(自身を除く): 31863316

約数列:

[1, 2, 4, 29, 58, 116, 337, 674, 997, 1348, 1994, 3988, 9773, 19546, 28913, 39092, 57826, 115652, 335989, 671978, 1343956, 9743681, 19487362, 38974724]

約数ペア:

[(1, 38974724), (2, 19487362), (4, 9743681), (29, 1343956), (58, 671978), (116, 335989), (337, 115652), (674, 57826), (997, 39092), (1348, 28913), (1994, 19546), (3988, 9773)]