38519570

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{3967}}^1$

素因数の和:4945

約数の個数: 16

約数和(自身を含む): 69424128

約数和(自身を除く): 30904558

約数列:

[1, 2, 5, 10, 971, 1942, 3967, 4855, 7934, 9710, 19835, 39670, 3851957, 7703914, 19259785, 38519570]

約数ペア:

[(1, 38519570), (2, 19259785), (5, 7703914), (10, 3851957), (971, 39670), (1942, 19835), (3967, 9710), (4855, 7934)]