8270168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{54409}}^1$

素因数の和:54434

約数の個数: 16

約数和(自身を含む): 16323000

約数和(自身を除く): 8052832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 54409, 108818, 217636, 435272, 1033771, 2067542, 4135084, 8270168]

約数ペア:

[(1, 8270168), (2, 4135084), (4, 2067542), (8, 1033771), (19, 435272), (38, 217636), (76, 108818), (152, 54409)]