8002382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{839}}^1$

素因数の和:1111

約数の個数: 16

約数和(自身を含む): 12700800

約数和(自身を除く): 4698418

約数列:

[1, 2, 19, 38, 251, 502, 839, 1678, 4769, 9538, 15941, 31882, 210589, 421178, 4001191, 8002382]

約数ペア:

[(1, 8002382), (2, 4001191), (19, 421178), (38, 210589), (251, 31882), (502, 15941), (839, 9538), (1678, 4769)]