39004702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{24971}}^1$

素因数の和:25055

約数の個数: 16

約数和(自身を含む): 64727424

約数和(自身を除く): 25722722

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 24971, 49942, 274681, 549362, 1772941, 3545882, 19502351, 39004702]

約数ペア:

[(1, 39004702), (2, 19502351), (11, 3545882), (22, 1772941), (71, 549362), (142, 274681), (781, 49942), (1562, 24971)]