38497688

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{117371}}^1$

素因数の和:117418

約数の個数: 16

約数和(自身を含む): 73944360

約数和(自身を除く): 35446672

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 117371, 234742, 469484, 938968, 4812211, 9624422, 19248844, 38497688]

約数ペア:

[(1, 38497688), (2, 19248844), (4, 9624422), (8, 4812211), (41, 938968), (82, 469484), (164, 234742), (328, 117371)]