38348418

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{28661}}^1$

素因数の和:28889

約数の個数: 16

約数和(自身を含む): 77043456

約数和(自身を除く): 38695038

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 28661, 57322, 85983, 171966, 6391403, 12782806, 19174209, 38348418]

約数ペア:

[(1, 38348418), (2, 19174209), (3, 12782806), (6, 6391403), (223, 171966), (446, 85983), (669, 57322), (1338, 28661)]