38239534

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{449}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 58212000

約数和(自身を除く): 19972466

約数列:

[1, 2, 97, 194, 439, 449, 878, 898, 42583, 43553, 85166, 87106, 197111, 394222, 19119767, 38239534]

約数ペア:

[(1, 38239534), (2, 19119767), (97, 394222), (194, 197111), (439, 87106), (449, 85166), (878, 43553), (898, 42583)]