38434700

素因数分解:

$2^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{1951}}^1$

素因数の和:2162

約数の個数: 36

約数和(自身を含む): 83869632

約数和(自身を除く): 45434932

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 197, 394, 788, 985, 1951, 1970, 3902, 3940, 4925, 7804, 9755, 9850, 19510, 19700, 39020, 48775, 97550, 195100, 384347, 768694, 1537388, 1921735, 3843470, 7686940, 9608675, 19217350, 38434700]

約数ペア:

[(1, 38434700), (2, 19217350), (4, 9608675), (5, 7686940), (10, 3843470), (20, 1921735), (25, 1537388), (50, 768694), (100, 384347), (197, 195100), (394, 97550), (788, 48775), (985, 39020), (1951, 19700), (1970, 19510), (3902, 9850), (3940, 9755), (4925, 7804)]